Math, asked by dishadhoot5274, 5 months ago

12. Find the value of the expression 9x² + 64y", if 3x-8y = 10, xy = 2

Answers

Answered by anjoochaudhri

0

Answer:

9x2+3x−8y−64y2

=9x2−64y2+3x−8y

=[(3x)2−(8y)2]+(3x−8y)

=[(3x−8y)(3x+8y)]+(3x−8y)

=(3x−8y)(3x+8y+1)

Previous Question

Next Question

Similar questions

English, 2 months ago

mr.sivasankar subjected him to a scrutiny( voice change)...

English, 2 months ago

how does the poet describe the child in from railway carriage poem...

Hindi, 2 months ago

Anupras alankar kya hota hai??

Math, 5 months ago

find the remainder when x^3-ax^2+ 6x-a is divided by x-a...

English, 5 months ago

8. Why did the child become slippery in Andrew's hand? (a) Because of atmosphere in the room (b) Because Andrew was losing his focus (c) Because of constant juggling between waters (d) None of the above...

English, 1 year ago

he says, "I have done it "...

English, 1 year ago

word meaning of wounded...

Science, 1 year ago

How would the endocrinologists system respond when an individual is stranded in a desert with very little water to drink...