Find the value of .

MATHEMATICS · Single correct · GCSE · Mathematics · Geometry and Measures · Geometry and Measures

Problem

Find the value of csc⁡(90∘−45∘)\csc(90^\circ-45^\circ). (a) 12\dfrac{1}{\sqrt2} (b) 22 (c) 2\sqrt2 (d) 32\dfrac{\sqrt3}{2}

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