Here, we know, √225 = 25 (perfect squared)
whereas √223 is not a perfect squared.
So, √225 would be "Rational" whereas √223 would be "Irrational" by the nature.
Hope this helps!
Answer:
12
Step-by-step explanation:
A² + B² = C²
9² + B² = 15²
81 + B² = 225
B² = 144
B = 12
Answer:
(x + 9) (x - 8)
Replace a with 9
and b with -8
Step-by-step explanation:
If h(8)=48 that means that h=6 because 6 multiplied by 8 equals 48.
