Algebra
Calculus
Trigonometry
Matrix
Question
Simplify the expression
x4y5
Evaluate
45x−4×9y5y−6
Multiply the terms
More Steps
Evaluate
45x−4×9y5
Rewrite the expression
More Steps
Evaluate
45x−4
Express with a positive exponent using a−n=an1
45×x41
Rewrite the expression
x445
x445×9y5
Cancel out the common factor 9
x45×y5
Multiply the terms
x45y5
x45y5×y−6
Express with a positive exponent using a−n=an1
x45y5×y61
Cancel out the common factor y5
x45×y1
Solution
x4y5
Show Solution
