Math, asked by alfiya9562, 2 months ago

.) 8x2 + 7x + 12, 17x2 - 15x - 21,4 - 9x2 + 11x, 4x2 - 18x + 19 . add the following

Answers

Answered by Anonymous

6

Answer:

》8x² + 7x + 12, 17x² - 15x - 21, 4 - 9x² + 11x, 4x² - 18x + 19

=> 20x² - 15x + 14

Is the required answer.

Answered by sohelasu934

12

Answer:

Hay sis can you please let my sis answer.. Pleas...

Previous Question

Next Question

Similar questions

Math, 1 month ago

The square root of 31/5 correct to 2 places of decimal is...

Math, 1 month ago

Please answer my question whosoever will answer it I wil make him/hser the brainliest.

Science, 1 month ago

2Na(s)+Cl2(g) → 2NaCl(s) 2 Na + Cl2 → 2 NaCl is this equation is right...

English, 2 months ago

Simplify (3x²+y?)(2x +3y?).

English, 2 months ago

esses the given sentence in "C'mon, don't go now!" He asked me to not leave. B. He demanded that I don't leave. C. He asked me if I was leaving. D. O He questioned why I was leaving.

History, 9 months ago

How do local governmernt bodies work in cities...

Hindi, 9 months ago

Manushya ke Jeevan mein poshak ka kya mahatva hai...

Chemistry, 9 months ago

c6h5ch3+br/febr3 →, the reaction is called (1) Nucleophilic substitution (2) Free radical addition (3) Electrophilic substitution (4) Free radical substitution...