Which is a zero of the quadratic function f(x) = 16x2 + 32x − 9? x = –5.25 x = –2.25 x = –1.25 x = –0.25

x=-2.25

Step-by-step explanation:

We are given a quadratic equation

Now we have to find the zero of this function

i.e. those values of x such that f(x)=0

now we will use splitting the middle term method

Hence, the correct answers from the option is x=-2.25

1.0

step-by-step explanation:

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step-by-step explanation:

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