How do you find the product #2y*9y^4#?
1 Answer
Apr 20, 2017
Explanation:
Using the
#color(blue)"law of exponents"#
#color(red)(bar(ul(|color(white)(2/2)color(black)(a^mxxa^n=a^((m+n)))color(white)(2/2)|)))#
#rArr2yxx9y^4#
#=2xx9xxy^1xxy^4#
#=18xxy^((1+4))#
#=18y^5#
