Final answer to the problem
$x\leq 9$
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Step-by-step Solution
Specify the solving method
1
Removing the variable's exponent
$\left(\sqrt{3-3x}\right)^{\frac{1}{\frac{1}{2}}}\leq \left(\sqrt{21+4x-x^2}\right)^{\frac{1}{\frac{1}{2}}}$
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$\left(\sqrt{3-3x}\right)^{\frac{1}{\frac{1}{2}}}\leq \left(\sqrt{21+4x-x^2}\right)^{\frac{1}{\frac{1}{2}}}$
Learn how to solve problems step by step online. Solve the inequality (3-3x)^1/2<=(21+4x-x^2)^1/2. Removing the variable's exponent. Divide 1 by \frac{1}{2}. Divide 1 by \frac{1}{2}. Cancel exponents \frac{1}{2} and 2.
Final answer to the problem
$x\leq 9$