Question

Symplify I don't understand it: 15y^7÷3y^2

Answer 1

$\Huge{\red{\underline{\mathtt{Given}}}}$

${15y}^{7} \div {3y}^{2}$

$\Huge{\red{\underline{\underline{\rm{Solution}}}}}$

$\dfrac{ {15y}^{7} }{ {3y}^{2} }$

Now as the powers are in division operation,so they will be subtarcted.

${5y}^{7 - 2}$

${5y}^{5}$

$\Huge{\red{\underline{\underline{\rm{5y^5}}}}}$