### Fundamental operations on polynomials

Assignment Help Basic Statistics
##### Reference no: EM13121998

a. Find P(-1/2) if P(x) = x4 + 3x2 + 2

b. Simplify (x2 + y2 + 4z2 + 2xy + 4yz + 4zx) + (x2 + 4y2 + 4z2 - 4xy - 8yz + 4zx)

c. Simplify (3x + 2y)^2

d. Find the product (x + 9) (x - 4)

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