Math, asked by shnayasaini, 4 months ago

If one zero of the quadratic polynomial x² + 3x + k is 2, then the value of k is
(a) 10
(b) – 10
(c) 5
(d) - 5

Answers

Answered by phenom001

7

Answer:

b) -10 is the correct answer.

Previous Question

Next Question

Similar questions

Science, 2 months ago

extra questions answer (30) of class 10 science chapter 3 metal and non metal...

Math, 2 months ago

the equation is y =2x-15/3 putting y = 3. then solve the question...

English, 2 months ago

dialogue between two friends about how to make good result...

Math, 4 months ago

Find the median of the following data : 24, 72, 45, 32, 23, 33, 31, 42, 32, 42...

Social Sciences, 4 months ago

lighthouse help the ship to find the direction of seaport true or false...

Math, 11 months ago

If 2^a×3^b=576 then a/b...

Social Sciences, 11 months ago

Which of the following is not autonomous ? 1)Judiciary 2)Shah Commission 3)Election Commission 4)Information Commission...

Social Sciences, 11 months ago

On what principle is the Right to Equality based...