Question

Factorise the expression and divide- (3y^4 - 1875)÷ (3x^2 - 75)​

Answer 1

Answer:

ok

Step-by-step explanation:

Dear student

We have,3x4−18753x2−75=3(x4−625)3(x2−25)=x4−625x2−25=(x2)2−(25)2x2−25=(x2−25)(x2+25)x2−25 [using a2−b2=(a+b)(a−b)]=x2+25