Question

Factarise i) \( 2 x^{3}-3 x^{2}-17 x+30 \) iii) \( x^{3}+x^{2}-4 x-4 \) ii) \( x^{3}-6 x^{2}+11 x-6 \) iv) \( 3 x^{3}-x^{2}-3 x+1 \)

Answer 1

debojeet7614, hello

i) (2x-5)(x-2)(x+3)

ii) (x-1)(x-2)(x-3)

iii) (x+1)(x-2)(x+2)

iv) (3x-1)(x-1)(x+1)

Please let me know if this helps