Advertisements
Advertisements
प्रश्न
Subtract 9a2 – 15a + 3 from unity.
Advertisements
उत्तर
In order to find solution, we will subtract 9a2 – 15a + 3 from unity, i.e. 1.
Required expression is 1 – (9a2 – 15a + 3)
= 1 – 9a2 + 15a – 3
= –9a2 + 15a – 2
APPEARS IN
संबंधित प्रश्न
Subtract the second expression from the first.
(4xy − 9z); (3xy − 16z)
Sum of a – b + c and – a + b – c is zero
Subtract: 15q from 25q
Subtract: m + n from 3m – 7n
Subtract:
6x2 – 4xy + 5y2 from 8y2 + 6xy – 3x2
Subtract:
3t4 – 4t3 + 2t2 – 6t + 6 from – 4t4 + 8t3 – 4t2 – 2t + 11
What should be subtracted from 2x3 – 3x2y + 2xy2 + 3y3 to get x3 – 2x2y + 3xy2 + 4y3?
How much is 21a3 – 17a2 less than 89a3 – 64a2 + 6a + 16?
If A = 3x2 – 4x + 1, B = 5x2 + 3x – 8 and C = 4x2 – 7x + 3, then find:
B + C – A
From the sum of x2 – y2 – 1, y2 – x2 – 1 and 1 – x2 – y2 subtract –(1 + y2).
