১৫৩৩১
After getting two successive discounts, a shirt with a list price of 150 taka available at 105 taka. If the second discount is 12.5%, find the first discount.
উত্তর
20%
১৫৩৩২
Which is the correct factor analysis of 2√2x 3 + 125?
উত্তর
(√2x + 5)(2x 2 - 5√2x + 25)
১৫৩৩৪
If one factor of 2a 4 - 5a 3 + 6a 2 - 5a + 2 is (a - 1), what the other factor?
উত্তর
2a 2 - a + 2
১৫৩৩৮
Find the area of the triangle formed by the point located at (5, 2), (- 9, - 3) and (- 3, - 5).
উত্তর
29 square unit
১৫৩৩৯
a is greater than b by 2 and b is greater than c by 10. If (a + b + c) = 130, then b + c - a=?
উত্তর
34