How do you solve the quadratic equation (x-2)^=49
1 answer:
Assuming you mean
(x-2)²=49
sqare root both sides and take positive and negative roots
x-2=+/-7
add 2 to both sides
x=2+/-7
x=2+7 and 2-7
x=9 and -5
You might be interested in
60% is the percentage of the females who responded to the survey.
Are there aby answer choices?
Answer: x=5
Step-by-step explanation:
If you break the fraction into a whole number it would be 5 and 10 minus 5 is 5. so x=5
Answer:
8.61%
61.29%
14.86%
20%
Step-by-step explanation:
I suggest using keep change flip
