Question

Factorize the following polynomials:
(i) 8x³- 36x² + 22x + 21
(ii) 18y³– 33 y² + 2y + 5​

Answer 1

Answer:

$(a)8x ^3 - 36x^{2} + 22x + 21 = 8x ^3 + 22x - 36x ^{2} + 21 = 30x ^4 - 36x ^{2} + 21 = - 6x ^4 + 21$