Answer:
a.(x+5)(x-5) b.(y+6)(y-6) c.(x-1)(x+13) d. (s+2)(s+5)
Step-by-step explanation:
Sorry no step for c and d
for a 25 is a perfect square 5*5=25 -5*5=-25
for b it's same
sorry I'm rushing
Hello,
900=2²*3²*5²
2567=17*151
GCD(900,2567)=1
HCF(900,2567)=2²*3²*5²*17*151=2310300
Proof: GCD*HCD=900*2567
Answer:
3/14
Step-by-step explanation:
<u>You add!</u>
1/7 + 1/14
= 2/14 + 1/14 // Change 1/7 to 2/14 by doing this: 1x2/7x2
= 3/14