1.

TanA =3/4tanB=12/5 then find sin(a+b), sin(a-b), cos(a+b), cos(a-b)​

Answer»

Step-by-step EXPLANATION:

Best Price Warangal is open- 9am to 7pm,To PREVENT overcrowding, we ADVISE only 1 person/card and wearing mask is MANDATORY. Shop SAFE at bit.ly/mkt1bp TCA



Discussion

No Comment Found