Question

1. Simplify x(x-3) +4 and find its value for x = -2​

Answer 1

$\huge \sf{Given}$

• x = -2

$\huge \sf{To \: Find}$

• Simplify x(x-3) +4

$\sf \huge{Solution}$

Put the value of x -

$\sf \implies - 2(- 2 - 3) + 4$

$\sf \implies 4 + 6+ 4$

$\sf \implies 10 + 4$

$\sf \implies \fbox{\sf \green{ 14 \: }}$