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#11939 Bangla Language & Literature বীজ গনিত Level 0

If scc0 + tan0=x, than tan0 is

  1. A $\frac{x^2 + 1 }{2x}$
  2. B $\frac{x^2 + 1 }{x}$
  3. C $\frac{x^2 - 1 }{2x}$
  4. D $\frac{x^2 - 1 }{x}$
Answer: A - $\frac{x^2 + 1 }{2x}$

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Bangla Language & Literature · বীজ গনিত · #11952 If 2x - 1$\geq$ -3, then Bangla Language & Literature · বীজ গনিত · #11456 যদি a:b = 3:2 এবং b:c = 7:6 হয়, তবে c:a = কত ? Bangla Language & Literature · বীজ গনিত · #13083 <p>x<sup>2</sup> + y<sup>2</sup> = xy হলে (x + y)<sup>4</sup> এর মান কত?</p> Bangla Language & Literature · বীজ গনিত · #14541 <p>(x<sup>2</sup>)<sup>3</sup> কে x<sup>3</sup> দ্বরা গুণ করলে কত হবে?</p> Bangla Language & Literature · বীজ গনিত · #11865 সমীকরণ x2 + y2 + 3 = 0 একটি? Bangla Language & Literature · বীজ গনিত · #11866 a + b = 9m, ab = 18m2 হলে = কত?

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