Question
These bonds are long-term by nature with maturity
periods ranging from 10 to 20 years. (Q.76-78): In each question below, a sentence is given with a part of it printed in bold type. That part may contain a grammatical error. Each sentence is followed by phrases 1), 2) and 3). Find out which phrase should replace the phrase given in bold to correct the error, if there is any, and to make the sentence grammatically meaningful and correct. If the sentence is correct as it is and ‘ No correction is required’ , mark 4) as the answer .Solution
The correct answer is C
If a3 + b3 = 6240 and a + b = 30, then find the value of {(a + b)2 – 3ab}
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If (x + y + z) = 68, (x/z) = (3/4) and (z/y) = (2/5), then find the value of ‘y’.
A sum of Rs. 25,000 is invested in SIP 'G' which offers 7% p.a. simple interest for 7 years. The interest received from SIP 'G' is invested in SIP 'H' w...
If (x - y) = 3, then find the value of (x³ - y³ - 9xy).
If ab = -15 and (a2 + b2) = 34, then find the value of (a – b).
 + If x + 1/x = 3, find the value of x³ + 1/x³.
Three mixtures: A, B, and C containing 25%, 35%, and X% of water, respectively. If all these mixtures are mixed in the ratio of 1:3:2 to form a resultan...
(m - 4) 2 + (n + 5) 2 + (p - 3) 2 = 0, then find the value of 2m + 3n - p.