# SOLUTION: Multiply and Simplify (5+sqrt5)(3+sqrt6) Multiply and Simplify (^3sqrtx+4)(^3sqrtx-3)

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 Question 114512: Multiply and Simplify (5+sqrt5)(3+sqrt6) Multiply and Simplify (^3sqrtx+4)(^3sqrtx-3)Answer by stanbon(60774)   (Show Source): You can put this solution on YOUR website!Multiply and Simplify (5+sqrt5)(3+sqrt6) = 15 +5sqrt6 + 3sqrt5 + sqrt30 ----------------------------- Multiply and Simplify (^3sqrtx+4)(^3sqrtx-3) If your ^3 means "cube root" = cu rt (x^2) + cu rt (x) -12 --------------------------------- If your ^3 does not mean cube root what does it mean? ====================== Cheers, Stan H.