Newest questions posted by manish
  1. Math

    If loga+ logb=logab show that (a+b)²-(a-b)²=4ab
  2. Maths

    What is the degree covered by the minute hand if the clock from 5pm to 5:20pm....
  3. trigonometry

    If A + B + C = π, prove that: ( sin2A + sin2B + sin2C ) / ( sinA + sinB + sinC ) = 8 sin(A/2) sin(B/2) sin(C/2)
  4. Math

    If sin (theta+24)=costheta where theta is acute angle .find theta
  5. maths

    OPQR is a rhombus , three of whose vertices lie on a circle with centre O.If the area of the rhombus is 32 root 3cm square ,find the radius of the circle


Newest responses posted by manish
  1. Math

  2. physics helppp!

    Nice question
  3. trig

  4. trig

  5. math

    If lines 7x-2y+10=0 and 7x+2y-10=0 forms an isoceles triangle with the line y=2. Then what is the area of the triangle. Pls help