# Solve by completing the square

2x^2+49=-20x

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2x^2+49=-20x

solve by completing the square

I need help on my homework. College algebra.

The problem is a squared-2a-8=0 I do not know how to do this because I was absent. My teacher told me the answer, which is (4,-2), but I do not get how to solve it! Please help

Complete the square

complete the square

4n2+4n+36=0

k2=4+2k

b2+3b=6

2k2+7k-4=0

p2-14p-13=0

a2-10a+36=0

idk how to complete the square any help z^2+22z+c

completing a square x^2+5x=4

v^2-6v=91 is what I need the anwser for you sovle it by completing the square

find all real or complex zeros by completing the squares

complete the square

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