For the function

MATHEMATICS · Single correct · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

For the function h(x)=1xh(x)=\dfrac{1}{x}, evaluate h(−12)h\left(-\dfrac{1}{2}\right). (a) −12-\dfrac12 (b) 22 (c) −2-2 (d) 12\dfrac12

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