Select the most appropriate option to improve the bold segment in the given sentence. If there is no need to improvement it,select, no improvement.
Mohan asked Radha if she had any idea where his flute was.
The correct answer is A
If a + b + c = 6, a³ + b³ + c³-3abc = 342, then what is the value of ab + bc + ca
If a = 2 + √3, then the value of (a6 + a4 + a2 + 1)/a3 is
If (a + b + c) = 9, find (a – 4)3 + (b – 2)3 + ( c – 3)3 - 3(a – 4 ) (b – 2 ) (c – 3)?
when x =5 and y =-7 then find the value of 27x³ +58x²y +31xy² +8y³?
If x4 + x - 4 = 47 then find the value of (x + x-1).
If (x + y) = 6 and (x2 + y2) = 20, then the value of (x – y)2 is equal to:
? + (35)² = (130)² - (45)² - 2850
If (a + b + c) = 9, find (a – 4)3 + (b – 2)3 + ( c – 3)3 – 3(a – 4 ) (b – 2 ) (c &n...
A takes 8 hours more than the time taken by B to cover a distance of 160 km. If A doubles his speed. he takes 3 hours more than B to cover the same dist...
