Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

sinasinb-cosacosb+1=0 then find sina+sinb=???????????????????????????????????????????????????

sinasinb-cosacosb+1=0 then find sina+sinb=???????????????????????????????????????????????????

Grade:12

1 Answers

Arpit Caberwaal
13 Points
one month ago
SinaSinb - CosaCosb + Sina^2 + Cosa^2 = 0
SinaSinb+ Sina^2 + Cosa^2= CosaCosb
Sina(Sinb+Sina+CotaCosa) = CosaCosb
Sinb+Sina= CotaCosb-CotaCosa
Sina+Sinb= Cota(Cosb-Cosa) 

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free