B) Solve the following equations (find x, y) by using inverse matrix method. log, (z?) – 2* – 3sin 2y = 0, log,(1) + (2*) Ine* + 10 (siny cosy) = Ine® %3D %3D -

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.