NZ Level 8 (NZC) Level 3 (NCEA) [In development]
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Divide numeric surds

Interactive practice questions

Consider the following:

Using the identity $\sqrt{\frac{a}{b}}=\frac{\sqrt{a}}{\sqrt{b}}$ab=ab, simplify $\frac{\sqrt{33}}{\sqrt{11}}$3311.

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Simplify the expression $\sqrt{85}\div\sqrt{17}$85÷​17.

Simplify the expression $\frac{\sqrt{187}}{\sqrt{11}}$18711.

Simplify the expression $\sqrt{91}\div\sqrt{7}$91÷​7.

Outcomes

M8-9

Manipulate complex numbers and present them graphically

91577

Apply the algebra of complex numbers in solving problems

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