112 = 121 1012 = 10201 101012 = 102030201 10101012 = 1020304030201 1010101012 = …………… ………… = 102030405060504030201 solve the

Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.