Question

using a suitable identity solve (6x^2-5/3)^2​

Answer 1

Answer:

36X^4-20X^2+25/9

Step-by-step explanation:

(6X^2-5/3)^2

using identity (a-b) ^2=a^2+b^2-2ab

(6X^2)2+(5/3)^2-2*6X^2*5/3

36X^4+25/9-20X^2