Question

maths class 9 exercise 2.2 question 3 part 6 ​

Answer 1

Answer:

p(x) = lx+m, x = −m/l

p(x) = lx+m, x = −m/lSolution:

p(x) = lx+m, x = −m/lSolution:For, x = -m/l ; p(x) = lx+m

p(x) = lx+m, x = −m/lSolution:For, x = -m/l ; p(x) = lx+m∴ p(-m/l)= l(-m/l)+m = −m+m = 0

p(x) = lx+m, x = −m/lSolution:For, x = -m/l ; p(x) = lx+m∴ p(-m/l)= l(-m/l)+m = −m+m = 0∴-m/l is a zero of p(x).

Step-by-step explanation:

hope this may hlp u☺️❣️