# Simplify the radical expression square root of 490y 5w 6

Asked by wiki @ in **Mathematics** viewed by 278 People

Simplify the radical expression square root of 490y^5w^6

Asked by wiki @ in **Mathematics** viewed by 278 People

Simplify the radical expression square root of 490y^5w^6

Answered by wiki @

Rewrite this as √(49·10·y⁴·y·(w³)²).

Any squared term under the radical sign can be taken outside, in the form of its square root:

√a² = a; √(a²b) = a√b; etc.

Note that 49, y⁴, and (w³)² are all squares; their square roots are 7, y², and w³. Take all these outside, leaving the other (irreducible) terms inside:

So the final answer is 7y²w³√(10y)

Asked by wiki @ in Mathematics viewed by 230 persons

Square root of -125 in simplest radical form

Asked by wiki @ in Mathematics viewed by 220 persons

Express the square root 75 in
simplest radical form.

Asked by wiki @ in Mathematics viewed by 227 persons

What’s the square root of 72 in simplified radical form

Asked by wiki @ in Mathematics viewed by 253 persons

Describe how to simplify the expression 3^-6/3^-4
a. Divide the bases and then add the exponents.
b. Keep the base the same and then add the exponents.
c. Multiply the …

Asked by wiki @ in Mathematics viewed by 255 persons

Solving Square root and other radical equations

Asked by wiki @ in Mathematics viewed by 240 persons

Is the square root of 6 a rational or irrational number

Asked by wiki @ in Mathematics viewed by 279 persons

Name: cuiusly thens
Date: _9-1119Bell: BeratUnit 6: Exponents & Exponential FunctionsHomework 1: Adding, Subtracting,& Multiplying MonomialsDirections: Simplify the following monomials.1.-3a + 52a2.-12x²y – …

Asked by wiki @ in Mathematics viewed by 250 persons

You are dividing two square roots, and the radicand in the denominator does not divide into the radicand in the numerator. Explain what you need to do.

Asked by wiki @ in Mathematics viewed by 285 persons

Can you find the square root of a negative number

Asked by wiki @ in Mathematics viewed by 250 persons

Can you find the square root of a negative number

Asked by wiki @ in Mathematics viewed by 268 persons

Why can't we take a square root of a negative number?

Asked by wiki @ in Mathematics viewed by 277 persons

What numbers does the square root of 125 fall between

Asked by wiki @ in Mathematics viewed by 253 persons

What is the square root of 6 in a fraction form

Asked by wiki @ in Mathematics viewed by 272 persons

When the denominator of \dfrac{2}{\sqrt{3}} 3 2 start fraction, 2, divided by, square root of, 3, end square root, end fraction is rationalized, it becomes \dfrac{2k}{3} 3 2k …

Asked by wiki @ in Mathematics viewed by 250 persons

How does finding the square root of a number compare to finding the cube root of a number? Use the number 64 in your explanation.

Asked by wiki @ in Mathematics viewed by 6287 persons

Asked by wiki @ in Mathematics viewed by 5322 persons

Asked by wiki @ in Mathematics viewed by 4088 persons

Asked by wiki @ in Mathematics viewed by 3974 persons

Asked by wiki @ in Mathematics viewed by 3723 persons

Asked by wiki @ in Mathematics viewed by 3470 persons

Asked by wiki @ in Mathematics viewed by 3367 persons

Asked by wiki @ in Mathematics viewed by 3080 persons

Asked by wiki @ in Mathematics viewed by 3071 persons

Asked by wiki @ in Mathematics viewed by 2883 persons

Asked by wiki @ in Mathematics viewed by 2761 persons

Asked by wiki @ in Mathematics viewed by 2274 persons

Asked by wiki @ in Mathematics viewed by 1949 persons