Question
In the following questions, sentences are given with a
part in bold. The given phrase in bold may or may not contain an error. If a phrase has an error, one of the options following can replace the incorrect phrase. The correct phrase which replaces the erroneous phrase will be your answer. If the sentence is correct then select ‘No improvement required’ as your answer. Walking through the ancient temple ruins, the carvings seemed to tell a story of forgotten kings and lost battles.Solution
It seemed as if the carvings were telling a story of forgotten kings and lost battles. The subject immediately following a modifier like that should logically match the action. So, we need to rewrite the sentence so it’s clear that someone (implied observer) is walking, not the carvings.
Simplify:
6x + 8y - [(12x + 6y) - (4x + 3y) + 2y] - 4xIf (x 4 Â + x 2 y 2 Â + y 4 ) = 216 and (x 2 Â - xy + y 2 ) = 12, then find the value ...
(√ (sec2 θ + cosec2 θ )) ((sinθ (1 + cosθ ))/(1 + cos&thet...
In â–³ ABC, AB = AC. A circle drawn through B touches AC at D and intersect AB at P. If D is the midpoint of AC and AP = 2.5 cm, then AB is equal to:
If (4x + 3y): (28x - y) = 1: 5, then what is the value of (3x 2 Â + 4y 2 ): (7x 2 Â + 2y 2 )?
If (a + b) = 13 and ab = 18, find the value of (a² + b²).
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...
What is the value of (a² + b²+4c²- ab-2bc-2ca) (a + b+2c):
If x + y = 12 and x² + y² = 74, find xy.
Solve:
x + y = 9
x - y = 3
Find x + 2y.