Answer and Explanation:
You got the first one right!
2. You do the same as you did for the first one: to combine the exponents, you multiple 2 by 9 = 18, and now 18 is your new exponent.
[tex]3^{2*9} = 3^{18}[/tex] , which is the answer
3. Here, you can split up the inside so that you have:
[tex]2^5*(y^2)^5= 32*y^{2*5}=32y^{10}[/tex] , which is the answer
Hope this helps! Please give me brainliest if possible.
