What is 2b power of 3 x 1b power of 4 Would the answer be 3B power of seven or to be power of seven or 3B power of 12 and last 3 B power of 12

Answer 1

To simplify the expression \(2b^3 \times 1b^4\), we first rewrite it in a clearer format:

\[ 2b^3 \times 1b^4 = 2 \times 1 \times b^3 \times b^4 \]

Now, simplify it step by step:

1. Multiply the constants: \[ 2 \times 1 = 2 \]

2. Combine the powers of \(b\) using the property \(b^m \times b^n = b^{m+n}\): \[ b^3 \times b^4 = b^{3+4} = b^7 \]

Now putting it all together, we have: \[ 2b^3 \times 1b^4 = 2b^7 \]

Thus, the simplified expression is \(2b^7\).

From your options, it seems none of them directly represent \(2b^7\), but if you're looking for expressions involving \(b\) raised to the 7th power, then \(3B^7\) or \(B^{12}\) do not apply in this context.

The correct answer to the multiplication \(2b^3 \times 1b^4\) is \(2b^7\).