Math, asked by Tushar3609, 27 days ago

If x=5 is one solution of kr2+10x-50=0 then K =____

Answers

Answered by riteshaleti161

1

Step-by-step explanation:

kx^2+10x-50=0

k(5)^2+10(5)-50=0

25k+50-50=0

25k=0

k=0

Previous Question

Next Question

Similar questions

Math, 13 days ago

A lot of 20 bulbs contain 6 defective ones. One bulb is drawn at random from the lot. What is the probability that this bulb is good?

Math, 13 days ago

If x2 + px + q = 0 and x2 + qx + p = 0 have a common root, then p=q p+q+1=0 p+q=0 both 1 and 2...

Math, 13 days ago

(v) Which of the following gives the range of the data? (a) L+S (b) L-S (c) LxS (d) None of the Above...

India Languages, 27 days ago

2. The Annual Sports Day is held the 20th of December each year.

English, 27 days ago

role modle is life. plz give me answer my bro ...

Math, 7 months ago

find the time and amount if p =re.15600 r= 5%Pa I=RS.4800...

Science, 7 months ago

Where are the 3 smallest bones in the body?

Business Studies, 7 months ago

Business environment is a group of ________ powers. Special and General General Internal Special...