Solving Simulataneous equations

smss_engineer · Nov 23, 2009

Homework Statement

Hi Friends.

Please help me solving two simultaneous equations...
Equations are attached as Jpeg files...

How to solve these two equations(D.17 & D.18) ?? please help me

By SMSS

Homework Equations

The Attempt at a Solution

willem2 · Nov 23, 2009

Solve the first one for [itex]\eta_g[/itex], substitute in the second equation. You get a quadratic equation.

Solving Simulataneous equations

Homework Statement

Homework Equations

The Attempt at a Solution

Attachments

Discussion

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Solving Simulataneous equations

Homework Statement

Homework Equations

The Attempt at a Solution

Attachments

Discussion

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