Question
In each of the questions given below, four words are
printed in bold and marked as (A), (B), (C), and (D). These words may or may not be in their correct position. The sentence is followed by options showing different combinations in which these words can be replaced with each other to make the sentence grammatically and contextually correct. Choose the option that gives the correct rearrangement of the words. If the sentence is correct as it is, choose Option (E). The report attempts to reconcile (A) historical evidence with modern interpretations to derive (B) a framework that can accurately (C) the evolution of political institutions explain (D).Solution
Explanation: Correct phrase: explain accurately Current order wrongly places accurately before the evolution. Swapping C–D gives: accurately explain the evolution. Other word pairs are already contextually correct.
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.