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Simplify √32 + √18 giving your answer in the form of a√2.

√32 + √18

= 4√2 + 3√2

= 7√2

Answered by Kavi S. • Maths tutor

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Simplify √32 + √18 giving your answer in the form of a√2.

Related Maths A Level answers

Differentiate the equation y^2 + y = x^3 + 2x

For a given function F(x), what does the graph of the function F(x+2) look like in comparrison to F(x)?

By forming and solving a quadratic equation, solve the equation 5cosec(x) + cosec^2(x) = 2 - cot^2(x) in the interval 0<x<2pi, giving the values of x in radians to three significant figures.

Integrate the following equation to find y: dy/dx = 3x^2 + 2x + 6

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Simplify √32 + √18 giving your answer in the form of a√2.

Related Maths A Level answers

Differentiate the equation y^2 + y = x^3 + 2x

For a given function F(x), what does the graph of the function F(x+2) look like in comparrison to F(x)?

By forming and solving a quadratic equation, solve the equation 5*cosec(x) + cosec^2(x) = 2 - cot^2(x) in the interval 0<x<2*pi, giving the values of x in radians to three significant figures.

Integrate the following equation to find y: dy/dx = 3x^2 + 2x + 6

We're here to help

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MyTutor is part of the IXL family of brands:

IXL

Rosetta Stone

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Education.com

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Dictionary.com

SpanishDictionary.com

FrenchDictionary.com

Ingles.com

ABCya

© 2025 by IXL Learning

By forming and solving a quadratic equation, solve the equation 5cosec(x) + cosec^2(x) = 2 - cot^2(x) in the interval 0<x<2pi, giving the values of x in radians to three significant figures.