Question

1B)
V1 + 12 - V1 - 22
v1 + ² + (1 - 2²
= a than prove that x2=sinza
If tan-​

Answer 1

Answer:

I don't know yah kis class ka question ......

Step-by-step explanation:

aap mujhe bataiye agar mai aapki help kar sakti ho to jarur karungi...

Answer 2

Answer:

actually I need points so I am answering wrong & some what bad sorry for that answers

Step-by-step explanation:

actually I need points so I am answering wrong & some what bad sorry for that answers