﻿ Olve the following simultaneous equations for x and y.(ii) Solve the tom(x + y) + n(x - y) - (m2 + mn + n2) = 0;fr + y) + m(x - y) - (m? - mn
, 26.02.2020 09:10, siya1472006

Olve the following simultaneous equations for x and y.(ii) Solve the tom(x + y) + n(x - y) - (m2 + mn + n2) = 0;fr + y) + m(x - y) - (m? - mn + nạ) = 0.(1) Let x + y = a, x - y = b.(2) Transfer the terms not containing x and y to RHS.(3) Add equations, substitute the values of a and b and solve​

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