-x+3\gt 2x+1 ; line\:(1,\:2),\:(3,\:1) f(x)=x^3 ; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) ... \sum_{n=0}^{\infty}\frac{3}{2^n} Show More; Description. Solve problems from Pre Algebra to …

2025年2月11日 · The logic followed here is : 12 + 1 = 2 22 - 1 = 3 32 + 1 = 10 102 - 1 = 99 992 + 1 = 9802 Hence, option 1 is the correct answer.

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