Question

Solve using perfect square factoring patterns.
y2 + 18y + 81 = 0



A.


{0, –1}


B.


{–9}


C.


{9, –9}


D.


{9}

Answer 1

i'm thinking B

Answer 2

-9

Answer 3

C

Answer 4

sTAPH IT

Answer 5

sTAPHHHHHH

Answer 6

lol

Answer 7

its B

Answer 8

no it 9 -9 y b?

Answer 9

oh ;-; i didnt see the 9 there

Answer 10

i said staph

Answer 11

y u no staph?

Answer 12

no it isnt they were all correct

Answer 13

she was right

Answer 14

....

Answer 15

sTAPHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH

Answer 16

pls ;c

Answer 17

xD

Answer 18

lol its ok i will fan you and you can help me tomorrow

Answer 19

XD lol ok

Answer 20

and get some 2nd opinions from other people

Answer 21

good boi