NZ Level 6 (NZC) Level 1 (NCEA)
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Squares and Cubes in Equations

Interactive practice questions

Solve $x^2=121$x2=121.

Easy
Less than a minute
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Solve $x^3=64$x3=64.

Solve $4x^2=400$4x2=400.

Solve $5x^3=40$5x3=40.

Outcomes

NA6-5

Form and solve linear equations and inequations, quadratic and simple exponential equations, and simultaneous equations with two unknowns

91027

Apply algebraic procedures in solving problems

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