Math, asked by SizzleSmile, 11 months ago

Give me some maths algebric question for grade 7th.....​

Answers

Answered by rohitsingh1273
0

Step-by-step explanation:

  1. just weight 2 minute
  2. 10x(5x+4x)/5x+18x

rohitsingh1273: (a+b+c) whole q plz tell
SizzleSmile: identities??
rohitsingh1273: i will tell
SizzleSmile: what
SizzleSmile: Well.. I am facing some problem to solve your question
rohitsingh1273: a3+ b3+ c3 +3a2b+3b2a +3b2c +3c2b+3c2a+3a2c +6abc
rohitsingh1273: what
SizzleSmile: Nothing...
rohitsingh1273: answer is 36x
SizzleSmile: okay
Answered by Anonymous
0

Step-by-step explanation:

12 x 3 + 5 x 2 + 4 x - 6 for x = -1. 2 a 2 + 3b 3 - 10 for a = 2 and b = -2. (- 2 x - 1) / (x + 3) for x = 2. 2 + 2 |x - 4| for x = - 4.

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