Question

Solve the equation. Write all proposed solutions. If a solution is extraneous, so indicate.

square root of b^2 -b = square root of 3-b^2

Answer 1

\[\sqrt{b^2-b}=\sqrt{3-b^2} \\ \text{ solve } b^2-b=3-b^2 \]

Answer 2

It is a quadratic if you didn't notice.
Write in the form ax^2+bx+c=0
and use the quadratic formula or you can try to factor

Answer 3

okay thanks

Answer 4

after you find b
check both solutions