Question

factorise x⁴-7x²-x+6 if it is given that x-2 is a factor of it​

Answer 1

Step-by-step explanation:

X^2-7x^2+1=

(X^2)^2 -(2×x^2×7/2)+(7/2)^2 -(7/2)^2+1

=

(X^2-7/2)^2-(7/2)^2 +1

Then u will solve .

I have given u basic hints

Answer 2

Answer:

Hope it will help you....