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Answered

x²-10x+___ supply the missing term to make the trinomial a perfect trinomial​

Sagot :

MathFungo

Answer:

25

Step-by-step explanation:

-5 x -5=25

-5 + (-5) = -10

(x-5)² = x²- 10x + 25

Other way to solve the missing.

Divide the second term which is -10 by 2, and then square the answer

-10/2= 55

(-5)²=25

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