Caben114viz
Answered

Solve using factoring

1.x²+12x+27=0
2.x²-6x+12=0

solve using extracting square roots

1.x²=121
2.x²=169
3.x²-36=0

with solution Po Sana lahat​

Sagot :

Norombabafeltheoviz

Answer:

factoring

1. x²+12x+27=0

(x+9)(x+3)

2. x²-6x+12=0

not factorable

square root

1. x²=121

(√x²)=(√121)

x=11

2. x²=169

(√x²)=(√169)

x=13

3. x²-36=0

x²=36

(√x²)=(√36)

x=6

Step-by-step explanation:

:)