Question

if P(m)=3m²+4m-10 then find p(-2)​

Answer 1

Answer:

P(m)=3m²+4m-10

p(-2)=?

so, p(-2)= 3× (-2)²+4×(-2)-10

= 3×4-8-10

= 12-18

= (-6) Answer

Answer 2

Answer:

-6

Step-by-step explanation:

P(m)=3m²+4m-10

p(-2) = 3(-2 x -2) + 4 (-2) - 10

= 3 x 4 - 8 -10

= 12 - 18

= - 6

hope it helps...