حلول الأسئلة

السؤال

تحقق من فهمك من خلال الآتي:

الحل

right to left fraction numerator ٥ space جـ to the power of negative ٣ end exponent space ك to the power of ٢ space م to the power of negative ٦ end exponent over denominator ٢٥ ك to the power of negative ٤ end exponent space م to the power of negative ٢ end exponent end fraction

= ٥ جـ ك ٢+٤ م -٦+٢

= ٥جـ ك ٢+٤ م

 

شاهد حلول جميع الاسئلة

حل أسئلة تحقق من فهمك

قسمة وحيدات الحد

تحقق من فهمك

١أ) right to left fraction numerator س to the power of ٣ space ص to the power of ٤ over denominator س to the power of ٢ space ص end f

= س٣-٢ ص٤-١

= س ص٣

١ب) right to left fraction numerator ك to the power of ٧ space م to the power of ١٠ space ب over denominator ك to the power of ٥ space م to the power of ٣ space ب e

= ك٧-٥ م١٠-٣ ب١-١

= ك٢ م٧

تحقق من فهمك

٢أ) (right to left fraction numerator ٣ س to the power of ٤ over denominator ٤ end frac)٣

right to left fraction numerator ٣ to the power of ٣ space س to the power of ١٢ over denominator ٤ to the power of ٣ end fraction equals fraction numerator ٢٧ س to the power of ١٢ over denominator ٦�

٢ب) (right to left fraction numerator ٢ ص to the power of ٢ over denominator ٣ ع to the power of ٣ end fr)٢

= right to left fraction numerator ٢ to the power of ٢ space ص to the power of ٤ over denominator ٣ to the power of ٢ space ع to the power of ٦ end = right to left fraction numerator ٤ space ص to the power of ٤ over denominator ٩ space ع to the power of ٦ end fr

٢جـ) (right to left fraction numerator ٤ س to the power of ٣ over denominator ٥ ص to the power of ٤ end fr)٣

= right to left fraction numerator ٤ to the power of ٣ space س to the power of ٣ cross times ٣ end exponent over denominator ٥ to the power of ٣ space ص to the power of ٣ cross times ٤ end exponent en = right to left fraction numerator ٦٤ س to the power of ٩ over denominator ١٢٥ ص to the power of ١٢ en

تحقق من فهمك

٣أ) right to left fraction numerator ب to the power of ٤ space جـ to the power of ٢ space د to the power of ٠ over denominator ب to the power of ٢ space جـ e

= ب٤-٢ جـ٢-١ د٠

= جـ٢

٣ب) (right to left fraction numerator ٢ ن to the power of ٤ space جـ to the power of ٧ space هـ to the power of ٣ over denominator ١٥ ن to the power of ٣ space جـ to the power of ٩ space هـ to the power)٠

= ١

تحقق من فهمك

٤أ) right to left fraction numerator ف to the power of negative ٣ end exponent space و space س to the power of ٢ over denominator و space ص to the power of negative ٦ end exponent end

ف و٠ س٢ ص٦ = right to left fraction numerator س to the power of ٢ space ص to the power of ٦ over denominator ف to the power of negative ٣ end exponent end fr

٤ب) right to left fraction numerator ٣٢ د to the power of negative ٨ end exponent space ب to the power of ٣ space جـ to the power of negative ٤ end exponent over denominator ٤ د to the power of ٣ space ب to the power of ٥ space جـ to the power of negative ٢ end expo

=right to left ٣٢ over د-٨-٣ ب٣-٥ جـ-٤+٢

= ٨ د-١١ بجـ

٤جـ) right to left fraction numerator ٥ space جـ to the power of negative ٣ end exponent space ك to the power of ٢ space م to the power of negative ٦ end exponent over denominator ٢٥ ك to the power of negative ٤ end exponent space م to the power of negative ٢ end exponen

= ٥ جـ ك٢+٤ م-٦+٢

= ٥جـ ك٢+٤ م

تحقق من فهمك

٥) علم الفلك: رتبة مقدار كل من كتلة الأرض ودرب التبانة قوى العشرة هي: ٢٧١٠، ٤٤١٠ على الترتيب، فكم مرة تساوي رتبة مقدار كتلة درب التبانة رتبة مقدار كتلة الأرض؟

right to left fraction numerator كتلة space درب space التبانة over denominator كتلة space الأرض end fraction equals space ١٠ to the power of ٤٤

= ١٠ ٤٤-٢٧

= ١٧١٠

مشاركة الدرس

السؤال

تحقق من فهمك من خلال الآتي:

الحل

right to left fraction numerator ٥ space جـ to the power of negative ٣ end exponent space ك to the power of ٢ space م to the power of negative ٦ end exponent over denominator ٢٥ ك to the power of negative ٤ end exponent space م to the power of negative ٢ end exponent end fraction

= ٥ جـ ك ٢+٤ م -٦+٢

= ٥جـ ك ٢+٤ م

 

حل أسئلة تحقق من فهمك

قسمة وحيدات الحد

تحقق من فهمك

١أ) right to left fraction numerator س to the power of ٣ space ص to the power of ٤ over denominator س to the power of ٢ space ص end f

= س٣-٢ ص٤-١

= س ص٣

١ب) right to left fraction numerator ك to the power of ٧ space م to the power of ١٠ space ب over denominator ك to the power of ٥ space م to the power of ٣ space ب e

= ك٧-٥ م١٠-٣ ب١-١

= ك٢ م٧

تحقق من فهمك

٢أ) (right to left fraction numerator ٣ س to the power of ٤ over denominator ٤ end frac)٣

right to left fraction numerator ٣ to the power of ٣ space س to the power of ١٢ over denominator ٤ to the power of ٣ end fraction equals fraction numerator ٢٧ س to the power of ١٢ over denominator ٦�

٢ب) (right to left fraction numerator ٢ ص to the power of ٢ over denominator ٣ ع to the power of ٣ end fr)٢

= right to left fraction numerator ٢ to the power of ٢ space ص to the power of ٤ over denominator ٣ to the power of ٢ space ع to the power of ٦ end = right to left fraction numerator ٤ space ص to the power of ٤ over denominator ٩ space ع to the power of ٦ end fr

٢جـ) (right to left fraction numerator ٤ س to the power of ٣ over denominator ٥ ص to the power of ٤ end fr)٣

= right to left fraction numerator ٤ to the power of ٣ space س to the power of ٣ cross times ٣ end exponent over denominator ٥ to the power of ٣ space ص to the power of ٣ cross times ٤ end exponent en = right to left fraction numerator ٦٤ س to the power of ٩ over denominator ١٢٥ ص to the power of ١٢ en

تحقق من فهمك

٣أ) right to left fraction numerator ب to the power of ٤ space جـ to the power of ٢ space د to the power of ٠ over denominator ب to the power of ٢ space جـ e

= ب٤-٢ جـ٢-١ د٠

= جـ٢

٣ب) (right to left fraction numerator ٢ ن to the power of ٤ space جـ to the power of ٧ space هـ to the power of ٣ over denominator ١٥ ن to the power of ٣ space جـ to the power of ٩ space هـ to the power)٠

= ١

تحقق من فهمك

٤أ) right to left fraction numerator ف to the power of negative ٣ end exponent space و space س to the power of ٢ over denominator و space ص to the power of negative ٦ end exponent end

ف و٠ س٢ ص٦ = right to left fraction numerator س to the power of ٢ space ص to the power of ٦ over denominator ف to the power of negative ٣ end exponent end fr

٤ب) right to left fraction numerator ٣٢ د to the power of negative ٨ end exponent space ب to the power of ٣ space جـ to the power of negative ٤ end exponent over denominator ٤ د to the power of ٣ space ب to the power of ٥ space جـ to the power of negative ٢ end expo

=right to left ٣٢ over د-٨-٣ ب٣-٥ جـ-٤+٢

= ٨ د-١١ بجـ

٤جـ) right to left fraction numerator ٥ space جـ to the power of negative ٣ end exponent space ك to the power of ٢ space م to the power of negative ٦ end exponent over denominator ٢٥ ك to the power of negative ٤ end exponent space م to the power of negative ٢ end exponen

= ٥ جـ ك٢+٤ م-٦+٢

= ٥جـ ك٢+٤ م

تحقق من فهمك

٥) علم الفلك: رتبة مقدار كل من كتلة الأرض ودرب التبانة قوى العشرة هي: ٢٧١٠، ٤٤١٠ على الترتيب، فكم مرة تساوي رتبة مقدار كتلة درب التبانة رتبة مقدار كتلة الأرض؟

right to left fraction numerator كتلة space درب space التبانة over denominator كتلة space الأرض end fraction equals space ١٠ to the power of ٤٤

= ١٠ ٤٤-٢٧

= ١٧١٠