9/12 is number 1. and Number 2 is 1/2 =4/8 and that is 1/2
This value is very different from the other values
Domain: {-5, 7}
Range: {-9, 4, 8}
Answer:
The answer to your question is: (2a + 2b)²
Step-by-step explanation:
a² + b² = z
ab = y
Which is equivalent to 4z + 8y ?
Substitution
4(a² + b²) + 8(ab)
Simplify 4a² + 4b² + 8ab
Order 4a² + 8ab + 4b² It's a perfect square trynomial
Factorize (2a + 2b)²
