Final answer:
To find g(2), substitute the value of x with 2 in the given function and simplify the expression.
Step-by-step explanation:
The student has asked to find the value of the function g(x) evaluated at x=2. The function given is g(x)=4x²+8x-7. To find g(2), we need to substitute 'x' with 2 in the function:
Replace x with 2: g(2)=4(2)²+8(2)-7.
Square 2: g(2)=4(4)+8(2)-7.
Multiply: g(2)=16+16-7.
Add and subtract: g(2)=32-7.
Final answer: g(2)=25.
Therefore, g(2) when evaluated equals 25.