Question
Solution
√4096 + √(?) + 13 – 29 = 148Â
(15 x 15 x 15 + 8 x 8 x 8)/(15 x 15 -15 x 8 + 8 x 8) = ?
If n = 3 + √2, then find the value of (n + 1/n)².
If a + b + c = 11, ab + bc + ca = 3 and abc = -135, then what is the value of a³ + b³ + c³ ?
A boat covers a distance of 75 km downstream in 2.5 hours. If the ratio of upstream speed to downstream speed of the boat is 3:5, then find the distance...
- If a 2  + b 2  + c 2  = 240 and ab – bc – ca = 64, then find the value of (a + b – c) 2 .
If x – 1/x = 9, then x3 – 1/x3 is:
If x² + x = 11
find (x+4)³ +1/((x+4)³)
What will come in the place of question mark (?) in the given expression?
(360 ÷ 24 + 105)% of ? = 48
In Δ ABC, ∠ B= 68° and ∠ C 32°. Sides AB and AC are produced to points D and E, respectively. The bisectors of ∠ DBC and ∠...