[m[-34]+n[4-3]=[10-11]],[3m+7n=]

m[(-3,4)]+n[(4,-3)]=[(10,-11)]implies3m+7n=

m["-3 4"]+n["4 -3"]=["10 -11"] find the value of 3m+7n .

5m-3n=19,m-6n=-7

If m and n satisfy the equations, 3m - n = 40 and4m - 2n = 50, then m=….

-7m-[3n-{8m-(4n-10m)}] simplifies to 11m-5n( b) 11m-7n(c)11n-7m(d)13n-11m

If sin A + cos A = m and sin^3 A + cos^3A=n , then (1) m^3-3m + n = 0 (2) n^3-3n + 2m=0 (3) m^3-3m + 2n = 0 (4) m3 + 3m + 2n = 0

If sin A+cos A=m and sin^(3)A+cos^(3)A=n then (1)m^(3)-3m+n=0 (2) n^(3)-3n+ 2m=0(3)m^(3)-3m+2n=0 (4) m3+3m+2n=0

If sin A + cos A = m and sin^3 A + cos^3A=n , then (1) m^3-3m + n = 0 (2) n^3-3n + 2m=0 (3) m^3-3m + 2n = 0 (4) m^3 + 3m + 2n = 0

If sin A + cos A = m and sin^3 A + cos^3A=n , then (1) m^3-3m + n = 0 (2) n^3-3n + 2m=0 (3) m^3-3m + 2n = 0 (4) m3 + 3m + 2n = 0

If m=2, n=3, p=4, q=0,r= 7 and s = 10, then the expression (3m+2n)/(q+p)-(4p-3n)/(q+r)+(2p+3m)/(q+m) has the value