Question

Verify that 2 and (-3) are zeroes of the polynomial p(x)=(x-2)(x+3).

Answer 1

Answer:(i) p(x) = 3x + 1, x = - 1/3

(ii) p(x) = 5x – π, x = 4/5

(iii) p(x) = x2 – 1, x = 1, –1

(iv) p(x) = (x + 1) (x – 2), x = – 1, 2

(v) p(x) = x2, x = 0

(vi) p(x) = lx + m, x = –m/l

(vii) p(x) = 3x2 – 1, x = - 1/√3 , 2/√3

(viii) p(x) = 2x + 1, x =1/2

Step-by-step explanation: