Question
The Sweden based company is hopeful of replicating the
success it has seen in its PC business even as competition in the segment is heating up by the day. Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. If there is no error, mark the answer 5.Solution
The correct answer is E
- If (r + s) = 7 and rs = 15, then find the value of (r² + s²).
If (a + b) = 7 and ab = 10, then find the value of (a 2 + b 2 ).
- If x² - 2x + 1 = 0, then find the value of (x² + x⁻²)(x² + x⁻²).
Solve for x:
3x - 4 = 2x + 5
If a + b + c = 6, a³ + b³ + c³-3abc = 342, then what is the value of ab + bc + ca
If √p + (1/√p) = 12, then find the value of p + (1/p).
If (x 2 = 6x – 9), then find the value of [x³ + (x⁴/9)][5 - x³]
A shopkeeper marked his article 25% above its cost price and offered a discount of 30%. If cost price of the article is Rs. 560, then find profit or los...
Find the number of zeroes in 20 × 45 × 32 × 25.
1/3 + 1/15 + 1/35 + 1/63 + 1/99 = ?