solve `m/n x^2+n/m=1-2x`

Solve by factorization: m/n x^2+n/m=1-2x

Solve by factorization: (m)/(n)x^(2)+(n)/(m)=1-2x

If 1/ (m+i n) - (x-iy)/(x+iy) =0, where x,y,m,n are real and x+iy!=0 and m+i n!=0 , prove that m^2+n^2=1 .

If 1/ (m+i n) - (x-iy)/(x+iy) =0, where x,y,m,n are real and x+iy!=0 and m+i n!=0 , prove that m^2+n^2=1 .

Solve for x and y : mx- ny = m^(2) + n^(2) " " x - y = 2n

Integral of the form tan^(2m+1) x sec^(2n+1) x or cot^(2m+1) x cosec^(2n+1) x m ,n are natural number

Solve : m+2n=7 and 2m+2n=10

Solve :(m+n)^(2)x^(2)+(m+n)x-2=0

The area of the parallelogram formed by the lines y=m x ,y=x m+1,y=n x ,a n dy=n x+1 equals. (|m+n|)/((m-n)^2) (b) 2/(|m+n|) 1/((|m+n|)) (d) 1/((|m-n|))

The area of the parallelogram formed by the lines y=m x ,y=x m+1,y=n x ,a n dy=n x+1 equals. (a) (|m+n|)/((m-n)^2) (b) 2/(|m+n|) 1/((|m+n|)) (d) 1/((|m-n|))