Question
Ā If all the vowels in the word āMASTERPLANā are
changed to the next letter in the English alphabetical order and all the consonants remain the same then all the letters are arranged in alphabetical order from left to right, how many alphabets are repeating itself in the new arrangement?Solution
Given word - M A S T E R P L A N
After change -M B S T F R P L B N
Further change- BB FLMNPRST
If x = √7 + √6 and y = √7 - √6 , then the value of is (x2 + y2)/(x3 + y3).
...
If (x + y) = 40, then find the value of (x - 15)5Ā + (y - 25)5.

- If p = 35 - q - r and pq + r(p + q) = 324, then find the value of (p² + q² + r²).
- If x² - 2x + 1 = 0, then find the value of (x³ + xā»Ā³)(x + xā»Ā¹).
- If a 3Ā + b 3Ā + c 3Ā = 62, abc = -6 and (a + b + c) = 5, then what is the value of ab + bc + ac?
If a + b + c = 12 and ab + bc + ca = 50, then find the value of a2 + b2 + c2.
A train can cross a pole, a bridge of 720 meter long and platform of 640 meter long in 9 seconds, _____ seconds and 25 seconds, respectively.
The...
If (x ā 3) is a factor of (x2 + 4qx ā 2q), then the value of q is: