Answer:
To solve 9x^2-12x+4=49 by using the Square Root Property, you would first rewrite the equation was as A. 9x^2-12x-45=0 B.(3x-2)^2=+/-49 C.(3x-2)^2=7 D.(3x^2)^2=49
Step-by-step explanation:
I believe thats what I found on a homework site. Tell if its true
a^2 + b^2 = c^2
In this case we're looking for C
so
(3)^2 + b^2 = (6)^2
9 + b^2 = 36
b^2 = 36-9
√b^2 = √27
b = 3√3
Answer:
2x-8
Step-by-step explanation:
2x-8
Omg ur profile picture and fo the question properly
Answer:
0 2.4608
Step-by-step explanation: