Advertisements
Advertisements
Question
Identify the numerical coefficient of term (other than constant) in the following expression:
1.2 a + 0.8 b
Numerical
Solution
Expression | Term | Coefficient |
1.2a + 0.8b |
1.2a 0.8b |
1.2 0.8 |
shaalaa.com
Is there an error in this question or solution?
Chapter 12: Algebraic Expressions - Exercise 12.1 [Page 251]
APPEARS IN
RELATED QUESTIONS
Identify term which contain y2 and give the coefficient of y2.
8 - xy2
Add : 23y2 , 8y2 and – 12y2
Simplify: – 16am + 4mx + 4am – 15mx + 5am
Add : 4 + x, 5 – 2x and 6x
Subtract the second expression from the first:
a3 - 1 + a, 3a - 2a2
Simplify: `8"x" - ["4y" - {"4x" + ("2x" - bar"2y - 2x")}]`
Find the missing term
_________ × (−15m2n3p) = 45m3n3p2
Write the greatest common factor in the following terms.
63p2a2r2s, – 9pq2r2s2, 15p2qr2s2, – 60p2a2rs2
Factorise the following expression.
3pqr – 6p2q2r2 – 15r2
Find the numerical coefficient of the terms:
10xyz, –7xy2z, –9xyz, 2xy2z, 2x2y2z2