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aleksklad [387]
3 years ago
14

Quadratic function of 13 and 2

Mathematics
1 answer:
Yuki888 [10]3 years ago
7 0

Answer:

f(x) =  {x}^{2}  - 15x + 26

Step-by-step explanation:

Assuming we want to write a quadratic function with intercepts x=13 and x=2.

Then we can work backwards.

This means that:

x-13=0 and x-2=0

The factored form of this quadratic function becomes:

f(x) = (x - 13)(x   - 2)

We expand to get:

f(x) =  {x}^{2}  - 2x - 13x + 26

We simplify to obtain:

f(x) =  {x}^{2}  - 15x + 26

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