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Kho-Kho

Badminton

kabaddi

Breaking News//2079//07//23

Cramer´s rule (equation solve#shorts #opt.maths#jcmaths#opt

Vector prove: opt.maths of class-10#shorts #jcmaths#viral

Vector prove: opt.maths of class-10

Most important For SEE Students#shorts #opt.maths

vvi question for see-2079

Solve: 3 ^ (x + 2) + 1/(3 ^ (x - 2)) = 30#shorts

If pqr=1 then prove that: 1/(1 + p + q ^ - 1) + 1/(1 + q + r ^ - 1) + 1/(1 + r + p ^ - 1) = 1#shorts

Simplify: 1/(q + 1) - q/(q ^ 2 - 1) - (q ^ 2)/(1 - q ^ 4) see model question-2078 c.maths#shorts

Matrix: equation solve by matrix method.. opt-10#short

cos A + cos B + cos C = 1 + 4cos (pi ^ 2 - A)/2 * cos (pi ^ 2 - B)/2 * cos (pi - 1)/2#shorts