Question
Which of the following cards is also known as ‘Check
Card’?Solution
Also known as debit cards, check cards are a payment card that draws against your checking account. In other words, when you use your check card, the funds for the purchase come directly out of your checking account.
If Ax 2  (x + 2) + 8 + 36x = (2 + 3x) 3 , then determine the value of 3 √A.
If 27 (x+y)³ − 8(x−y)³ = (x + 5y) (Ax² + By² + Cxy), then what is the value of (A+B-C)?
If AB = x + 3, BC = 2x and AC = 4x − 5, then for what value of ‘x’ does B lie on AC?
If a = 2 + √3, then the value of (a6 + a4 + a2 + 1)/a3 is
The area (in sq, units) of the triangle formed by the graphs of 8x + 3y = 24, 2x+8 = y and the x – axis is:
If n = 3 + √2, then find the value of (n + 1/n)².
- If a, b and c are integers such that a 3 Â + b 3 Â + c 3Â = 192 + 3abc, ab + bc + ac = a 2 Â + b 2 ...
Atul has Rs.500 with him. He invested 30% of the amount at 5% p.a. for 6 years and rest at 20% p.a. for 4 years. Find the sum of simple interests receiv...
- If (x - y) = 5, then find the value of (x³ - y³ - 15xy).
