First one is the answer
x = +- sqrt (10)
Answer:
19.6875
Step-by-step explanation:
Real number are used to explain real situations by allowing you to understand that they will always have an outcome that is disable by another real number
4 over 3.2 = 6 over 4.8
I hope this helps!!
(x+2y)(x-5y)
do foil method:
x^2-5xy+2xy-10y^2
simplify x^2-3xy-10y^2,
so d is correct.
