Mathematics Answer, Explanation and Revision Hints
यदि (r(x)=4x-2), तो (r\left\(\frac{1}{2}\right\)) क्या है? / If (r(x)=4x-2), what is (r\left\(\frac{1}{2}\right\))?
Correct Answer: A. (1). Explanation: (r\left\(\frac{1}{2}\right\)=4\left\(\frac{1}{2}\right\)2=1) है। भिन्न रखते समय कोष्ठक का प्रयोग करें। / (r\left\(\frac{1}{2}\right\)=4\left\(\frac{1}{2}\right\)2=1). Use brackets when substituting fractions.
Which concept should I revise for this Mathematics MCQ?
(r\left\(\frac{1}{2}\right\)=4\left\(\frac{1}{2}\right\)2=1). Use brackets when substituting fractions.
What exam hint can help solve this Mathematics question?
(r\left\(\frac{1}{2}\right\)=4\left\(\frac{1}{2}\right\)2=1) है। भिन्न रखते समय कोष्ठक का प्रयोग करें।
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