Ask a New Question

I need help with these problem please.

X^2+6=15

(x+4)^2=6

can some one help me please.

1 answer

x^2 + 6 = 15
x^2 = 9
x = +3 or x=-3

x+4 = sqrt 6 or -sqrt 6

x = -4 + sqrt 6
or
x = -4 - sqrt 6

Ask a New Question or answer this question.

Similar Questions

a) Clearly, give the sources of research problem. How a problem is identified? Enumerate the criteria for the selection of a
1. 1 answer
Clearly, give the sources of research problem. How a problem is identified? Enumerate the criteria for the selection of a
1. 1 answer
Clearly, give the sources of research problem. How a problem is identified? Enumerate the criteria for the selection of a
1. 1 answer
Which of the following is an ineffective way of handling a problem?A. Clearly defining the problem B. Prioritizing steps to
1. 1 answer

more similar questions