Math, asked by gowthamkodukulla, 11 months ago

2x–14x² -8x+49
If the range of f(x) =
x*-7x2 - 4x +23
(a, b), then (a +b) is
(1) 3 (2) 4
(3) 5 (4) 6

Answers

Answered by tejyash

0

Answer:

what does it means

Step-by-step explanation:

I can't understand this question

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