How to find equations to be linear or non-linear, such as y=3x^2-2x+5
1 answer:
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<h2>'
' in the form of 
- b.</h2>
Step-by-step explanation:
We have,
+ 8x + 15
To express + 8x + 15 in the form of
- b = ?
∴ + 8x + 15
Adding and subtracting 1, we get
= + 8x + 15 + 1 - 1
= + 8x + 16 - 1
= + 2(x)(4) +
- 1
Using the algebraic identity,
=
Thus, in the form of
- b.
Hey there!
1. How to find f(5)?
- To find f(5) - simply substitute x = 5 in the function. f(5) means the value of f(x) at x = 5.
2. Substitution and Evaluate
Remember to follow the PEMDAS/BODMAS rules! Exponent comes before multiplication.
3. Final Answer
- f(5) = -74
If you have any questions regarding the question or my answer, feel free to ask!
