7 x 3 = 21
7 x 7 x 7 = 343
The expression (2 \times 2 \times 2 \times 5 \times 5 \times 7) can be written in exponent form as (2^3 \times 5^2 \times 7^1). This indicates that 2 is multiplied three times, 5 is multiplied two times, and 7 is multiplied once.
Multiplied by. For example, 7 'times' 6 is 42, because it is 7 six times, or 7 multiplied by 6.
The sequence 7, 21, 63, 189, and 567 can be described as each term being multiplied by 3 to get the next term. Specifically, 21 is 7 multiplied by 3, 63 is 21 multiplied by 3, 189 is 63 multiplied by 3, and 567 is 189 multiplied by 3. Thus, the formula for the nth term can be expressed as ( a_n = 7 \times 3^{(n-1)} ).
3 times 7 times 11 equals 231.
2x3x3x3x3x3x5x7 = 17010
The expression (7 \times 7 \times 7) can be written in exponential form as (7^3). This indicates that the base, 7, is multiplied by itself three times.
4 multiplied by 1 3/7 is 5 5/7.
The expression (7 \times 7 \times 7) can be written in exponential form as (7^3). This is because the base (7) is multiplied by itself three times.
2445
7 cubed can be expressed algebraically as (7^3). This means 7 is multiplied by itself three times: (7 \times 7 \times 7). The result of this calculation is 343.
7 cubed in index notation is expressed as ( 7^3 ). This means 7 is multiplied by itself three times, which can be calculated as ( 7 \times 7 \times 7 = 343 ).
2 x 5 x 7