Question

if p(x)=5 - 4x + 2x² find

a) p(o)
b) p(3)​

Answer 1

Step-by-step explanation:

Hii friend,

P(X) = 5-4X+2X²

=> 2X²-4X+5

(1) P(0) = 2 × (0)² - 4 × 0 +5 = 0-0+5 = 5

(2) P(3) = 2 × (3)² - 4 × 3 +5 = 2 × 9 -12 +5 = 18-12+5 = 11

(3) P(-2) = 2 × (-2)² - 4 × -2 + 5 = 2 × 4 +8 +5 = 8+8+5 = 21.

HENCE,

P(0) = 5 , P(3) = 11 AND P(-2) = 21.

HOPE IT WILL HELP YOU..... :-)

Answer 2

Answer:

write it..

correct answer 100%