Question

Find the value of each of the following polynomials
variables:
4x2 - 3x + 7 at x=1
q(y) = 2y3 - 4y + root11 at y = 1
r(t) = 4+4 + 3+ - + +6 at t=P, LER
p(x)
s(z)=2 - 1 at z = 1
p (x) = 3x2 + 5x - 7 at x = 1
q (z) = 57° - 4z + 12 at z=2​

Answer 1

Answer:

putting the value of x=1 we get

Step-by-step explanation:

4×12-3×1+7

then x=2

Answer 2

Step-by-step explanation:

4×1×2-3×1+7

4×2-3+7

8-3+7

5+7

12