2. Write all the terms of each of the following algebraic expressions:
(i) 3x
(ii) 2x – 3
(iii) 2x2 − 7
(iv) 2x2+ y2− 3xy + 4
3. Identify the terms and also mention the numerical coefficients of
those terms:
(i) 4xy, -5x2y, -3yx, 2xy2
(ii) 7a2bc,-3ca2b,-(5/2)
Answers
Answered by
25
Answer:
NCERT Solutions for Class 7 Math Chapter 7 Algebraic Expressions are provided here with simple step-by-step explanations. These solutions for Algebraic Expressions are extremely popular among Class 7 students for Math Algebraic Expressions Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers from the NCERT Book of Class 7 Math Chapter 7 are provided here for you for free. You will also love the ad-free experience on Meritnation’s NCERT Solutions. All NCERT Solutions for class Class 7 Math are prepared by experts and are 100% accurate.
Page No 7.13:
Question 1:
Add the following:
(i) 3x and 7x
(ii) −5xy and 9xy
Similar questions