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Can someone help me answer this please

Can someone help me answer this please-example-1
User YNR
by
6.6k points

1 Answer

1 vote

Answer:

x^2 -14x+49

Explanation:

(x-7) ^2

(x-7)(x-7)

FOIL

first ( x*x) = x^2

outer -7x

inner -7x

last -7*-7 = 49

Add these together

x^2 -7x-7x+49

Combine like terms

x^2 -14x+49

User Fdelafuente
by
5.7k points