Solve for v
v=42\sqrt{110}\approx 440.499716231
Assign v
v≔42\sqrt{110}
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v=\sqrt{196\times 990}
Multiply 2 and 98 to get 196.
v=\sqrt{194040}
Multiply 196 and 990 to get 194040.
v=42\sqrt{110}
Factor 194040=42^{2}\times 110. Rewrite the square root of the product \sqrt{42^{2}\times 110} as the product of square roots \sqrt{42^{2}}\sqrt{110}. Take the square root of 42^{2}.
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