Question

3(x2+7)solution plsss ​

Answer 1

$\longrightarrow3( x^2 + 7)$

$\longrightarrow (3 \times x^2 ) +(3 \times 7)$

$\longrightarrow 3x^2 + 21$

Answer 2

SOLUTION :

$: \to \bf3( x^2 + 7)$

$: \to \bf(3 \times x^2) + (3 \times 7)$

$: \to \huge\ {\underline{ \boxed{ \red{\bf 3x^2 + 21}}}}$