Evaluate (complex solution)
q=\left(a^{2}+1\right)^{-\frac{1}{2}}|2\left(a+2\right)|\text{ and }\left(a^{2}+1\right)^{-\frac{1}{2}}|2\left(a+2\right)|=\sqrt{2}
Solve for q
q=\sqrt{2}
a=-7\text{ or }a=-1
Solve for a
a=-1
a=-7\text{, }q=\sqrt{2}
Quiz
Algebra
5 problems similar to:
q = \frac { | 4 + 2 a | } { \sqrt { a ^ { 2 } + 1 } } = \sqrt { 2 }
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