find a quadratic polynomial whose sum and zeroes are :-
(a) 5 and 17
(b) 0 and √15
Answers
Answered by
3
Answer:
Answered by
1
Given:-
a)↓
→α+β=5[Sum of Zeros]
→αβ=17[Product of Zeros]
b)↓
→α+β=0
→αβ=√15
To Find:-
→Quadratic Polynomial, Using Quadratic Formula?
AnsWer:-
★Quadratic Formula★
๛k[x²-(α+β)x+αβ]
a)↓
→k[x²-(5)x+17]
→k[x²-5x+17]
•Let k=1•
→1[x²-5x+17]
→x²-5x+17 (is the required Polynomial)
b)↓
→k[x²-(0)x+√15]
→k[x²+√15]
•Let k=1•
→1[x²+√15]
→x²+√15 (is the Required Polynomial)
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