Question
If p² + q² + r² = 240 and pq – qr – rp = 64, then determine the value of (p + q –
If p² + q² + r² = 240 and pq – qr – rp = 64, then determine the value of (p + q –
r) ².
More Algebra Questions
- (a + 7)2 + (b – 2) 2 + (c + 3) 2 = 0, then find the value of 3a - 2b + c.
- The area (in sq, units) of the triangle formed by the graphs of 8x + 3y = 24, 2x+8 = y and the x – axis is:
- Question 3
- If (x - y) = 2, then find the value of (x³ - y³ - 6xy).
- If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
- A carriage travelling in fog passed along a man who was walking @ 6 km/hr in the same direction. He could see the carriage for 8 minutes and it was visible...
- If (x - y) = 4, then find the value of (x³ - y³ - 12xy).
- If 343x3 - 27y3 = (7x - Ay) X (Bx2 + y2 + Cxy), then find the value of 3 X (2A + 6B) - 2C.
- If a = and b = , then the value of (a2+b2+ab) is
- (√(sec2 θ + cosec2 θ)) ((sinθ(1 + cosθ))/(1 + cosθ - sin2 θ)) , 0˚ < &theta...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
