Math, asked by Ashwini403, 1 day ago

If the sum of squares of zeroes of the polynomial x² - 8x + k is 40, the value of k will be?​

Answers

Answered by abiiyer224
1

Answer:

k= 12

Step-by-step explanation:

Attachments:
Answered by 20131a0252
0

Answer:

27

Step-by-step explanation:

zeroes are 8±√64-4k

so sum of the squares of roots is 256-8k=40

then k=27

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