Question

Using suitable identity find ( 6x²- 5/3)²​

Answer 1

Answer:

6x2 - 5y)2. Using the identity (a - b)2 = a2 -2ab + b2 , we have (6x2 - 5y)2 = (6x2)2 - 2 (6x2) ( 5y) + 5y)2 = 36x4 -60x2y2 + 25y2

Answer 2

Step-by-step explanation:

Solution ::

................................

As we know the identity,,

(a-b) ²=(a-b) (a+b)

(a-b)²=(a²+b²-2ab)

$\huge\sf\pink{Answer}$

${(6x²-\frac{5}{3})²=(36x^4+\frac{25}{9}-20x)}$

or

$(6x²-5/3)²=(6x²-5/3)(6x²+5/3)$