Answer:
<h3>A4root13 или С 4root5</h3>
Step-by-step explanation:
I hope this helps you
x=3. (27x+2)
x=81x+6
80x=-6
x=-3/40
As we know these two lines mean | | a modulus sign. The modulus symbol is sometimes used in conjunction with inequalities. A modulus sign in simple words just ignores the sign and gives us the absolute value.
For example in this case the modulus gives us 4 x 2 - 3. As you can see the modulus sign has ignored the original negative signs with the numbers.
So after evaluating the equation the answer comes out to be 8 - 3 which is equal to 5.
Answer:
Credit cards- 1,4,5,8
Debit cards- 2,9,6
Both- 3,10,7
I think its right but i'm not sure
