Advertisements
Advertisements
प्रश्न
Fill in the blank:
− 4x × 5xy × 3z = ....................
Advertisements
उत्तर
− 4x × 5xy × 3z = − 4 × 5 × 3 × x1+1 × y × z = − 60x2yz
APPEARS IN
संबंधित प्रश्न
Find the sum of 3a + 4b + 7c, − 5a + 3b − 6c and 4a − 2b − 4c.
Find the sum of x2 − x + 1, − 5x2 + 2x − 2 and 3x2 − 3x + 1
Add the following expression:
− x2 − 3xy + 3y2 + 8, 3x2 − 5y2 − 3 + 4xy and − 6xy + 2x2 − 2 + y2
Subtract:
4x − 6y + 3z from 12x + 7y − 21z.
Subtract the sum of x + y and x – z from the sum of x – 2z and x + y + z
The sum of two expressions is 5x2 – 3y2. If one of them is 3x2 + 4xy – y2, find the other.
The sum of two expressions is 3a2 + 2ab – b2. If one of them is 2a2 + 3b2, find the other.
Fill in the blanks:
6 × 3 = .............. and 6x × 3x = ............
Fill in the blanks:
12 × 4 = .............. and 12ax2 × 4ax = ............
Fill in the blank:
6 × 6x2 × 6x2y2 = ...................
