(43xy3)(26x3y2)?Multiply the radical expression

1 Answer
Oct 31, 2017

242x4y5

Explanation:

(43xy3)(26x3y2)

decomposing each factor:
XXX=(4×3×x×y3)×((2)×6×x3×y2)

regrouping like factors:
XXX=(4×(2))×(3×6)×(x×x3)×(y3×y2)

combining like factors:
XXX=(8)×(18)×(x4)×(y5)

simplifying the 18 factor
XXX=(8)×(32)×(x4)×(y5)

combining the two constant factors
XXX=(242)×(x4)×(y5)

back into (compressed) standard form:
XXX=242x4y5