find the zeroes of the quadratic polynomial 7x square-x-6 and verify the relationship between the zeroes and the Offieient
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hence zeroes of the polynomialare -6 and 1
let -6 be alpha and 1 be beta
freind your question has some mistake when i verified it i did not get alpha + beta = -b/a
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Answer:-
The zeroes of the polynomial 7x² - x - 6 =
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• Given-
• To Find:-
Zeroes of the Polynomial
• Solution:-
→
• Splitting the middle term:-
→
→
→
•Now, Taking (x - 1):-
→
→
• Taking (7x + 6):-
→
→
→
Therefore, the 2 zeroes of the given Polynomial are ::
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• Verification:-
1.] Compare 7x^2 - x - 6 with ax² + bx + c
→ a = 7
→ b = -1
→ c = -6
2.] Sum of Zeroes =
→
→
3.] Product of Zeroes =
→
Hence, Verified
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