Math, asked by poornimakurvatti, 7 months ago

add 4mn-7,3±
,5mn±10​

Answers

Answered by mobile9
1

Answer:

2018 — Ex 12.2, 2 Add: (i) 3mn, – 5mn, 8mn, – 4mn 3mn + (–5mn) + 8mn + ... 5mn + 8mn – 4mn= mn (3 – 5 + 8 – 4)= mn (3 + 8 – 5 – 4)= mn ... Ex 12.2, 2 - Chapter 12 Class 7 Algebraic Expressions.

Answered by dhrkadam
0

this. is the ans to your question I suppose

Attachments:
Previous Question
Next Question
Similar questions
Computer Science, 3 months ago
While doing expression evaluation, if an expression is given in _____ notation, there is no need to know any precedence rules.​
Chemistry, 3 months ago
Which of the followoing has highest resonance energy? A 00 B 0 ou...
Math, 3 months ago
Divide: 4 by (-4/11) ​...
Math, 7 months ago
The two adjacent sides of a rectangle are 5x²-3y² and x²+2xy. Find the perimeter. ​
English, 7 months ago
what is a noun? give the examples ​...
Math, 1 year ago
√43+√31+√21+√13+√2+P=7 find P​...
Social Sciences, 1 year ago
why did the british shift kittur chennama from bylahongal to kusugal Prison ​...
Political Science, 1 year ago
The following are different positions about reading and understanding Constituent Assembly debates. i. Which of these statements argues that Constituent Assembly debates are relevant even today? Which statement says that they are not relevant? ii. With which of these positions do you agree and why? a. Common people are too busy in earning livelihood and meeting different pressures of life. They...