Question

factorise the following:

5x²-7y²​

Answer 1

Answer:

Hey mate❤  

Find here

(5x²-7y²=❓

Solutions :-

We know ,

(a²-b²)=(a+b)(a-b)

So,

(5x²-7y²)

= [(√5x)²-(√7y)²]

=(√5x+√7y)(√5x-√7y)

⏩Hopes its help's u