" tactorix : "7sqrt(2)k^(2)-10k-4sqrt(2)

7sqrt(2)x^(2)-10x-4sqrt(2)

Factories 7sqrt2 k^(2)-10k-4sqrt2

Factorise : 7sqrt(2)x^(2) - 10 x - 4sqrt(2)

Factorize of the expression: 7sqrt(2)x^(2)-10x-4sqrt(2)

Factorize of the expression: 7sqrt(2)\ x^2-10 x-4sqrt(2)

Factorise: (i) 4sqrt(3)x^(2) + 5x-2sqrt(3) (ii) 7sqrt(2)x^(2)-10x - 4sqrt(2)

The locus of the point of intersection of the lines, sqrt(2)x-y+4sqrt(2)k=0" and "sqrt(2)kx+ky-4sqrt(2)=0 (k is any non-zero real parameter), is:

The locus of the point of intersection of the lines, sqrt(2)x-y+4sqrt(2)k=0" and "sqrt(2)kx+ky-4sqrt(2)=0 (k is any non-zero real parameter), is:

For (1)/(asqrt(x)+bsqrt(y)) the rationalising factor is a asqrt(x)-bsqrt(y) . If x=(7sqrt(3))/(sqrt(10)+sqrt(3))-(3sqrt(2))/(sqrt(15)+3sqrt(2))-(2sqrt(5))/(sqrt(6)+sqrt(5)) , then value of x^(4)+x^(2) is

4sqrt(3)-7sqrt(12)+2sqrt(75)=