Question

please help more questions in reply area
5. Lijuan is solving the equation x2 – x = 14 with the quadratic formula. What values should she use for a, b, and c?

(Points : 4)
a = –1, b = 1, c = –14
a = 1, b = –1, c = –14
a = –1, b = 1, c = 14
a = 1, b = –1, c = 14

Answer 1

What number would you have to add to both sides to complete the square?

x2 + 12x = –6

(Points : 4)
144
36
–36
–144

Question 3. 3. Solve by using the perfect squares method.

x2 + 12x + 36 = 0

(Points : 4)
–18
–6
6
18
this is it please help :D

Answer 2

@LaceyPokemon17 @Anonymous_Hacker

Answer 3

\[\large ax^2+bx+c = 0 \\ \large {\color{Red} 1}x^2-{\color{Red} 1}x-{\color{Red}{14}} =0\]

Answer 4

i dont understand that stuff .-. tbh i cant join classes on my computer and it doesnt explain anything i just need the answers because i hvae about 9 more test in algbra
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