Math, asked by ramar34, 1 year ago

what should be added to 2 x cube + 6 x square - 5 x + 8 to get 3 x cube minus 2 X square + 6 X + 15 give some steps to solution​

Answers

Answered by spiderman2019
26

Answer:  X³ - 8X² + 11X + 7

Step-by-step explanation:

Subtract (3X³ - 2X² + 6X + 15)  from (2X³+ 6X² - 5X + 8)

=> (3X³ - 2X² + 6X + 15) - (2X³+ 6X² - 5X + 8) //take care of signs here

= X³ - 8X² + 11X + 7

Answered by pawankumarsaini35946
4

Answer:

we should add first to second

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