Math, asked by ranveerahlawat, 9 months ago

the value of x2-3 x-5 for x=-2 is

Answers

Answered by mihir2711

1

Answer:

put x=2

=(2)^2-3(2)-5

=4-6-5

= -7

youre ans ia -7....

Previous Question

Next Question

Similar questions

Math, 5 months ago

Yadi x =2 , y = 4 ho to (x / y ) x -y + ( y / x ) y - x = _ in hindi medium...

English, 5 months ago

What is the last step in iso 9001 registeration...

English, 5 months ago

Write a letter to editor of the times of India describing the poor condition of street light in your area you are ridhhima of sector 2Rajajipuram Raurkela (120-150) words .

Chemistry, 9 months ago

Frame an activity to show that particles of matter have intermolecular spaces between them...

Math, 9 months ago

Express 3.86 bar in the p/q form...

Biology, 1 year ago

Comment on relative growth in plant.

Physics, 1 year ago

Which of the following statements are true for wave motion?(a) Mechanical transverse waves can propagate through all mediums(b) Longitudinal waves can propagate through solids only(c) Mechanical transverse waves can propagate through solids only(d) Longitudinal waves can propagate through vacuum...

Physics, 1 year ago

A speeding motorcyclist sees trafic jam ahead of him. He slows down to 36 km/hour. He finds that traffic has eased and a car moving ahead of him at 18 km/hour is honking at a frequency of 1392 Hz. If the speeds of sound is 343 m/s, the frequency of the honk as heard by him will be :(a) 1332 Hz(b) 1372 Hz(c) 1412 Hz(d) 1464 Hz...