Question
In each of the questions, a sentence has been divided
into four parts, one of which may contain an error. Identify that fragment and mark it as your answer. Mark (E) if the sentence contains no error. She was unable to decide (A)/ which dress to wore (B)/ to the party, (C)/ wasn’t she? (D)/ No error (E)Solution
The verb "wore" should be corrected to "wear" to maintain proper verb tense and form the correct sentence structure.
- If (360 – 335 + 205) ÷ 10 + √1600 = x, then {(x/2) + 8} = ?
If x + 1/x = 5 then find out the value of x⁵ + 1/(x⁵)?
Find the common factor of (x2 - 4x - 12) and (x2 - 14x - 32).
If a = (√2 - 1)1/3, then the value of (a-1/a)3 +3(a-1/a) is:
- Find the remainder on dividing (5x 3 + 4x 2 – 10x + 1) by (2x – 4).
If x + 1/x = 2, find x⁷ + 1/x⁷.
If a = 2 + √3, then the value of (a6 + a4 + a2 + 1)/a3 is
(m - 4) 2 + (n + 5) 2 + (p - 3) 2 = 0, then find the value of 2m + 3n - p.
If (6x + y) = 180 and 5x:2y = 25:12, then find the value of (2x² + 5y²).
If a2+2 = 2a
then find a4 - a3 + 2a2 -2a+ 9 = ?