Question
If asinx +b cosx = c then find the value of acosx -
bsinx =?Solution
(a sinx+ bcosx)2 +(a cosx - bsinx)2 = a2+ b2 OR (c)2 +(a cosx - bsinx)2 = a2+ b2 OR (a cosx - bsinx)2 = a2+ b2 - c2 OR a cosx - bsinx =Â 
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
(8, 4, 94)
(4, 9, 106)
(12, 1...
The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/ar...
- Select the option that is related to fifth term in the same way as the second term is related to the first term and the fourth term is related to the third...
Cobbler : Leather: : Weaver : ?
Odd one out
Six students Paul, Ben, Graham, Isla, Canny and Yana are sitting around a circular table facing the centre. Paul is sitting on the immediate left of Ben...
NUCLEAR : DVOMSBF :: WEAPONS : BFXQTOP :: MISUSES : ?
In the following questions, select the related alternative letters from the given:
SALT : TZOS : : HIKE: ?
Select the option that is related to the fifth term in the same way as the second term is related to the first term and fourth term is related to third ...
If D = 12, AGE = 39, then ‘JADE’ will be equal to?
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