If `A+B=60^@,` then find the value of `(1+sqrt(3)tanA)(1+sqrt(3)tanB)`

If A+B=45^(@) , then find the value of tanA+tanB+tanA tanB .

Find the value of a and b if (sqrt(3)-1)/(sqrt(3)+1)=a+b sqrt(3)

If A+B =45^@ , then the value of 2(1+ tanA)(1+ tanB) is: यदि A+B =45^@ है, तो 2(1+ tanA)(1+ tanB) का मान होगा :

If sinA=(sqrt(3))/(2) and A is an acute angle, then find the value of (tanA-cotA)/(sqrt(3)+"cosec"A) .

If sin A=sqrt3/2 and cos B = sqrt3/2 , find the value of : (tanA-tanB)/(1+tanAtanB)

If A+B=45^(@) , find the valueof tanA+tanB+tanA tanB :

If A and B are supplementary angles then find the value of (tanA+tanB)/(1-tanAtanB)

If tanA=3/4, find the value of 1/sinA+1/cosA OR If sqrt(3)sintheta- costheta=0 and 0^(@)ltthetalt90^(@) ,find the value of theta

If cosA=(3)/(5) and sinB=(5)/(13) , find the value of (tanA+tanB)/(1-tanAtanB) :