Answer:
(2x+5)(x+4)
Step-by-step explanation:
After factoring we can find that it equals
(2x+5)(x+4)
Use the formula for finding axis of symmetry:
-b -25 -25
x = ------ ⇒ --------- = -------- = 2.6
2a 2(-4.9) -9.8
Answer: mhm Maybe import a photo because I don’t get u
Step-by-step explanation:
In plain and short, nope, their bases must be the same in order for the exponents to be summed up, whilst keeping the same base.