Question

Using proper identities, factorise the following
(i) (5p-39)
(ii) 2p+3q)(4p2-6pq+9q?)
(iii) 64m-343n
(iv) 1+64x

Please answer as fast as you can.
I will definately mark as brainiest to the first and accurate answer.​

Answer 1

Answer:

i) by using identity (a-b) = (a^2 + b^2) (5p^2 - 3q^2)

in my point of view the answer is 5p - 3q = 5q^2 - 3q^2

iii) by using identity (a - b) = (a^2 + b^2) (5p^2 - 3q^2)

Step-by-step explanation:

nxt parts I will send u later