JEE MAIN - Mathematics Hindi (2022 - 27th June Evening Shift - No. 2)

यदि $$a_{1}, a_{2}, a_{3} \ldots \ldots$$ तथा $$b_{1}, b_{2}, b_{3} \ldots . .$$ समांतर श्रेढ़ीं (A.P.) हैं तथा $$a_{1}=2, a_{10}=3$$, $$a_{1} b_{1}=1=a_{10} b_{10}$$ हैं, तो $$a_{4} b_{4}$$ बराबर है-
$$\frac{35}{27}$$
1
$$\frac{27}{28}$$
$$\frac{28}{27}$$

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