If p = 4 + √15, then find the value of \(\frac{{{p^7} + {p^5} + {p^3} + p}}{{{p^2}}}\)
1). 31941.61
2). 33841.91
3). 30741.61
4). 38204.53
Factorise X2 + 5X – 14.
1). (X – 7) (X + 2)
2). (X – 1) (X + 14)
3). (X + 7) (X – 2)
4). (X – 14) (X + 1)
In the following question, two equations are given. Find the correct answer after solving the equations.
I. 3x2 + 34x – 165 = 0
II. 2y2 – 27y + 81 = 0If x = (√2 - 1)1/3, then the value of x3 – 1/x3 is:
If x, y and z are real numbers such that (x - 4)2 + (y - 5)2 + (z - 6)2 = 0 then (x + y + z) is equal to
1). -15
2). 3
3). 7
4). 15