Find the zeroes of the quadratic polynomial x^ 2 − 14 x + 24 .
Answers
Answered by
10
Answer:
10th
Maths
Polynomials
Zeroes of Polynomials
Find the zeroes of the quad...
MATHS
Find the zeroes of the quadratic polynomial x
2
+14x+48 and verify them
December 26, 2019
avatar
Kalpa Rawat
Share
Save
ANSWER
The given polynomial is x
2
+14x+48
By factorising the quadratic polynomial we get, x
2
+14x+48=(x+8)(x+6)
The value of x
2
+14x+48 is zero, When x+8=0 or x+6=0.
That is, when x=−8 or x=−6
The zeroes of the polynomial x
2
+14x+48 are −8 and −6.
Let us verify the results by substituting the values.
p(x)=x
2
+14x+48=(−8)
2
+14(−8)+48=64−112+48=0∴p(−8)=0
p(−6)=(−6)
2
+14(−6)+48=36−84+48∴p(−6)=0
Answered by
0
Answer: zeroes are 2 and 12
PLZ MARK IT AS THE BRAINLIEST!!!
Step-by-step explanation:
SEE THE ATTACHMENT!
Attachments:
Similar questions