Sq root (54) =
sq root (9*5) =
3 * sq root (5)
Answer:
Step-by-step explanation:
FY
Answer:26 is the answer I think
Step-by-step explanation:
We can solve these equations by using substitution method where you substitute one equation to the other and solve for the value of the other variable. We do as follows:
y = 2x^2
y = –3x −1
2x^2 = –3x −1
2x^2 +3x +1 = 0
x1= -0.5
x2 = -1
y1 = 0.5
y2 = 2
