Vedant borrows Rs.75,000 for 2 yrs at 3% p.a simple interest. He immediately lends it to Abhishek at 5.5% p.a. for 2 yrs at simple interest. How much Vedant gained in the transaction?  

If x⁴ + x³ + x² + x + 1 = 0, then find the value of x¹⁵²⁵ + x⁷²⁰ + 14 + x³²⁰ =?

If (x + y + z) = 68, (x/z) = (3/4) and (z/y) = (2/5), then find the value of ‘y’.

If x = 555, y = 554, z = 556, then the value of x² + y² + z² - xy-yz-zx?

If (x+1/x)² = 3 Then the value of

x⁹⁶ + x⁶⁶ + x⁴² + x¹⁸ + x¹² + 1 is

Find the 36th term of the series 25, 29, 33……

If x, y and z are real numbers such that (x-5)²+(y-8)²+(z-12)²= 0 then (x+y+z) is equal to

If a³ + b³ = 6240 and a + b = 30, then find the value of {(a + b)² – 3ab}

If P³ + 3P² + 3P = 7, then the value of P²+ 2P is –