Question

4. Let m(b) be the minimum value of f(x)= (2+b+b^2)x^2-2√2(2b +1)x +8, where b€[3, 10]. The maximum value of m(b) is (a) 2 (b) 4 (c) 6 (d) 8​

Answer 1

Answer:

4. Let m(b) be the minimum value of f(x)= (2+b+b^2)x^2-2√2(2b +1)x +8, where b€[3, 10]. The maximum value of m(b) is (a) 2 (b) 4 (c) 6 (d) 8

Step-by-step explanation:

answer :- 6

Answer 2

Answer:

(c) is the right answer

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