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Solve the following equations for x:
We know that, Formula
Evaluate the following:
Prove the following results:
Then prove that .
If , Prove that
Show that is constant for x ≥1, find the constant.
Find the values of each of the following:
, where a= ax – by and β=ay+bx.
For any a,b,x,y>0, prove that:
, where a=-ax by, β = bx + ay.