Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
+1 vote
8.4k views
in Mathematics by (323k points)
edited by

Add the following expressions.

1 Answer

+1 vote
by (130k points) 1 flag
selected by
 
Best answer

Add the following expressions:

1.
   (i)
5x+7x+(-6x) = 5x+7x-6x = (5+7-6)x = 6x
   (ii) 3x/5 + 2x/3 + (-4x/5)
        taking x as common
(3/5+2/3-4/5)x
(9+10-12)/15 x
7x/15
(vii) 5x-2x2-8, 8x2-7x-9, 3+7x2-2x
5x-2x2-8+8x2-7x-9+3+7x2-2x

13x2-4x-14

Similarly you can do all the question

asked Sep 4, 2017 in Mathematics by (25 points) 111111111111111111111111111
asked Sep 4, 2017 by (25 points) How to do 1.(ii)

No related questions found

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...