dfoster2357 dfoster2357

02-06-2020
Mathematics

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PLS HELP ASAP twenty points Find the value of c such that the expression is a perfect square trinomial.
x^2-14x+c

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wegnerkolmp2741o wegnerkolmp2741o

02-06-2020

Answer:

49

Step-by-step explanation:

x^2-14x+c

Take the coefficient of x

-14

Divide by 2

-14/2 = -7

Square it

(-7)^2

49

This is the number you add

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