Math, asked by reenakalakar1410, 1 year ago

How do you solve 2x²−17x=9?

Answers

Answered by EmmaCarlos

0

2x^2-17x-9=0

2x^2-18x+x-9=0

2x(x-9)+1(x-9)=0

(2x+1)(x-9)=0

Either 2x+1=0. or. x-9=0

x=-1/2. x=9

Previous Question

Next Question

Similar questions

Geography, 8 months ago

write a short note on spice cultivation ...

Math, 8 months ago

Evaluate the following expressions:. (17-8)½...

Sociology, 8 months ago

The Ambassador can be called the first Indian car. Although the car has a British legacy, it is considered as a definitive Indian car. The Ambassador was born in 1958. The car owes its design technology to a British car model - Morris Oxford, which was built by Morris Motor Co. in Oxford UK. Hindustan Motors launched the Indianized version of Morris Oxford as Ambassador in 1958, From 1958 to the...

Physics, 1 year ago

A black body calorimeter filled with hot water cools from 60...

Math, 1 year ago

How do you determine if 5y+3x=1 is parallel, perpendicular to neither to the line y+10x=−3?

Physics, 1 year ago

column fixed in dxdatagrid giving extra space when width is more...

Math, 1 year ago

how to calculate angle between two radius of a circle...

Math, 1 year ago

a rabbit a tortoise and a mongoose decide to run a closed circuit race. if the rabbit overtakes the mongoose 2 times per round with the 2nd overtake being at the starting point then find the ratio of the speed of the rabbit to that of the tortoise. answer options : 15:1 8:1 6:1 10:1...