Some forests are trees (I) ⇒ conversion ⇒ Some trees are forests.+ All forests are deserts (A) = Some trees are deserts. Hence, conclusion I follows. Some forests are trees (I) + Some trees are flowers (I) = Possible Conclusion ⇒ Some forests may be flowers (I). Hence, conclusion II also follows.
If asinx +b cosx = c then find the value of acosx - bsinx =?
If SecA + TanA = 2√2 + 3, then find the value of Sin A + Cos A
If 9 sinx + 40 cosx = 41 then find tanx.
If cos² x + sin x = 5/4, then find the value of 'sin x'.
A ladder leans against a wall. The foot of the ladder is 6 meters away from the wall. If the angle the ladder makes with the ground is 60°, find the le...
cos (sec-1 x) is equal to –
Find the slope of the equation : 12x + 4y = 28.
What is the value of [(sin x + sin y) (sin x – sin y)]/[(cosx + cosy) (cosy – cosx)]?