Question

1)0.04p^2+2p+25
2)12x^2y-4y^3+16y^2-20xy

Pls solve it as soon as possible​

Answer 1

Answer:

p=-25

Step-by-step explanation:

1) u can write .04 as 4/100 = 1/25

PUT IT IN THE EQUATION

1/25 p² +2p+25

multiply whole equation by 25

p²+ 50p +625

p²+ 25p+25p+625

p(p+25) + 25(p+25)

(p+25)(p+25)

ans= p = -25

2) 12x²2y-4y³+16y²-20xy

24 x²y-4y³+16y²-20xy