Math, asked by ishannag7gmailcom, 1 year ago

(2x-3y)(2x+3y)(4x^2+6xy+9y^2)(4x^2-6xy+9y^2)​


wardahd1234: what is to be done
Jecinta: U got everything wrong
ishannag7gmailcom: simplify
wardahd1234: yep
vicky9637: oh...

Answers

Answered by Jecinta
6

Answer: 4x^2 - 9y^2

Step-by-step explanation:

(2x - 3y)(2x + 3y)

= 4x^2 + 6xy - 6xy - 9y^2

(+ 6xy - 6xy = 0)

Therefore (2x-3y)(2x+3y)

= 4x^2 - 9y^2


ishannag7gmailcom: more details
Similar questions