Question

what is the solution set of x^2-8x+52=0

Answer 1

It is a quadratic equation which can be solved by either factorisation or using a quadratic fomula

Answer 2

ok can you help factorize then

Answer 3

ok

Answer 4

What are the numbers which you can multiply to get 52 and add or subtract to get -8??

First lets right the factors of 52

Answer 5

7 8

Answer 6

!!

Answer 7

nevermind

Answer 8

For this one it is better to use a quadratic formula

Answer 9

4-6i,4+6i

Answer 10

gotit

Answer 11

\[x=\frac{ -b+or-\sqrt{(b ^{2}-4ac} }{ 2a }\]

Answer 12

\[ax ^{2}+bx+c\]

Answer 13

\[x^2-8x-52=0\]
\[x^2-13x+4x-52=0\]
\[x(x-13)+4(x-13)=0\]
\[(x-13)(x+4)=0\]