Question

Ifp=-2, find the value of:
(ii) - 3p2 + 4p +7​

Answer 1

Answer:

P = 2

$- 3 {p}^{2} + 4p + 7$

$- 3 \times {2}^{2} + 4 \times 2 + 7$

$- 12 + 8 + 7$

$= 3$

Hope it helps❤