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cwrw238
 one year ago
Best ResponseYou've already chosen the best response.1first multiply (x + 5)(x + 5) can you do this?

Wwmm25
 one year ago
Best ResponseYou've already chosen the best response.0I put (x+5)(x+5) on my calculator and it gave 225

Wwmm25
 one year ago
Best ResponseYou've already chosen the best response.0So I don't need to put on my calculator (x+5)*(x+5)?

Wwmm25
 one year ago
Best ResponseYou've already chosen the best response.0Doing the three it gave 3375

cwrw238
 one year ago
Best ResponseYou've already chosen the best response.1no this is algebra and you use whats known as the Distributive Law first multiply the second parenthesis by x then by +5: (x + 5)(x + 5) = x(x + 5) + 5(x + 5) = x*x + x*5 + 5*x + 5*5 = x^2 + 10x + 25 are you familiar with algebra?

Wwmm25
 one year ago
Best ResponseYou've already chosen the best response.0Yea, Damn I need to do distribute property?

cwrw238
 one year ago
Best ResponseYou've already chosen the best response.1yes then second step is (x + 5)(x^2 + 10x + 25) = x(x^2 + 10x + 25) + 5(x^2 + 10x + 25)

cwrw238
 one year ago
Best ResponseYou've already chosen the best response.1and simplify as I did before
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