Question

(1001)2= ( ? )10 *
plz solve it fast

Answer 1

Answer:

(9)¹⁰

Explanation:

Step 1: Write down the binary number:

1001

Step 2: Multiply each digit of the binary number by the corresponding power of two:

1×23+0×22+0×21+1×20

Step 3: Solve the powers:

1×8+0×4+0×2+1×1=8+0+0+1

Step 4: Add up the numbers written above:

8+0+0+1=9.

This is the decimal equivalent of the binary number 1001.

Thus we get  (1001)2 equal to (9)10.

hope this helps you

Answer 2

the base-2 value of 1001²

is equal to base-10 value of 910.