Question

sinA = 1/√2 and sinB = 1/√3 then what is the value of {tan(A+B)/2} {cot(A-B)/2}?

urgent!!​

Answer 1

Answer:

The value of {tan(A+B)/2} is 2.91

The value of {cot(A-B)/2} is 1.533

The value of {tan(A+B)/2} {cot(A-B/2} = 2.913 × 1.533

= 4.457