Home
Class 10
MATHS
Taking A=60^(@) and B=30^(@), verify tha...

Taking `A=60^(@)` and `B=30^(@)`, verify that :
`sin(A-B)=sinAcosB-cosAsinB`.

Promotional Banner

Similar Questions

Explore conceptually related problems

If A=60^(@) and B=30^(@) , prove that : " "sin(A-B)=sinAcosB-cosAsinB

If A=60^(@) and B=30^(@) , prove that : " "sin(A-B)=sinAcosB-cosAsinB

Taking A = 60^(@) and B=30^(@) verify that sin (A-B) = sin A cos B - cos A sin B .

Given A=60^(@) and B=30^(@) , prove that : sin(A+B)=sinAcosB+cosAsinB

Given A=60^(@) and B=30^(@) , prove that : sin(A+B)=sinAcosB+cosAsinB

If A=60^(@) and B=30^(@) , verify that : (i)sin(A-B)=sinAcosB-cosAsinB (ii) cos(A-B)=cosAcosB+sinAsinB (iii) tan(A-B)=(tanA-tanB)/(1+tanAtanB)

If A= 30^(@) and B=60^(@) verify that: sin (A+B)= sin A cos B +cosA sin B.

If A=60^(@) and B=30^(@) , verify that : (i)sin(A+B)=sinAcosB+cosAsinB (ii) cos(A+B)=cosAcosB-sinAsinB

If A=B=45^(@) , show that : sin(A-B)=sinAcosB-cosAsinB

If A=60⁰ and B=30⁰ , verify that sin (A-B)=sin A cos B-cos A sin B