Advertisements
Advertisements
प्रश्न
Simplify: `"x" - ("3y" - bar"4x - 3x" + 2z - bar"5y - 7x")`
Advertisements
उत्तर
`"x" - ("3y" - bar"4x - 3x" + 2z - bar"5y - 7x")`
= x – (3y – 4z + 3x + 2z -5y + 7x)
= x - (- 2y - 2z + 10x)
= x + 2y + 2z - 10x
= - 9x + 2y + 2z
APPEARS IN
संबंधित प्रश्न
For the following monomials, write its degree: 3m3n4
Write the degree of the following polynomial:
3y3 − x2y2 + 4x
Fill in the blank:
6x2y + 13xy2 – 4x2y + 2xy2 = _______
Add : 18pq – 15pq and 3pq
Find the missing term
_________ × (−15m2n3p) = 45m3n3p2
Common factor of 11pq2, 121p2q3, 1331p2q is 11p2q2.
Factorise the following expression.
2ax2 + 4axy + 3bx2 + 2ay2 + 6bxy + 3by2
Identify the numerical coefficient of term (other than constant) in the following expression:
3.14 r2
Identify term and factor in the expression given below:
xy + 2x2y2
Identify term and factor in the expression given below:
`3/4 x + 1/4`
