Solve and Simplify
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1) Simplify.
(2/a)+b / (a/b)+(3/a)
2)solve the equation.
1/(x-1) - 3/x = x/(x-1)
3) solve the equation for y.
(y-3)/(x+2) = 2
4) Find the route
5
√z^20
5) Simplify:
√(18/49)
6) Write the expression using expnent notation:
√5z
7) Write the expression using radical notation:
7^-(3/5)
8) simplify
(2^8/5^4)^1/2
9) find the product:
(3√5-4)*(3√5+4)
10) Simplify:
√5 ÷ √7
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