Question

Find the continued product of: (3x + 4) (3x – 4) (9x2 + 16)


What should be added to 3xy + 7yz -2zx to get 6xy – 7yz + 4zx

Factorize:

2a2 + 7ab2 – 8ab – 28b3


Find the HCF of: 12 a2 b and 15 a3 b2 c

please can anyone help me solve this ​

Answer 1

1. 81x⁴- 256

2. 3xy- 14yz+ 6xz

3.(2a+7b²)(a-4b)

4. 3a²b