Question

factorise 4x²-9
please urgently​

Answer 1

☛Question:-

Factorise:- 4x^2 - 9

✒Solution:-

(4x) ^2 - (3)^2

✮Using identy a^2 - b^2 = (a+b) (a-b)

(4x + 3)(4x-3)☑️

Answer 2

Answer:

Step-by-step explanation:

here is your answer

thank you!!!