You multiply the exponents.
when two numbers are multiplied together that are exponents you multiply the bases amd add the exponents the relationship would simply be that the product exponents are the sum of the exponents being multiplied in the question
Exponents are the expodential growth in something.
Sum the exponents.
You add exponents when multiplying. Ex: (xm) × (xn) = xm+n
2 x 73 = 686
343 = 7 * 7 * 7 = 73
73^(0) = 1 73^(1) = 73 73 ^(2) = 5329 73^(3) = 389017 et seq., NB Except for manipulating indices/exponents, the 'power of '1' is not normally shown.
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7x6x6x7x2x7x6 = 2 x 63 x 73
2,058 = 2 * 3 * 7 * 7 * 7 This can also be written using exponents as: 2 * 3 * 73
7x6x6x7x2x7x6 = 7*(2*3)*(2*3)*7*2*7*(2*3) = 24*33*73
The exponents are added.
When multiplying numbers with the same base and different or same exponents, the product is the base to the power of the sum of the exponents of the multiplicands. Examples: 52 x 57 x 510 = 519 n x n4 = n5 75 ÷ 72 = 75 x 7-2 = 73 22 x √2 = 22 x 20.5 = 22.5
Cubed is simply another way of saying "to the power of three". For example, the phrase "seven cubed" would be written as 73. If you are unfamiliar with exponents, they are a way of noting something that is multiplied by itself multiple times. For example, our 73 above could also be written as 7 × 7 × 7. You may note that the relationship between exponents and multiplication is the same as the relationship between multiplication and addition. Multiplication is just a way of adding a number to itself many times (e.g. 7 × 3 = 7 + 7 + 7). In the same way, exponents are a way of multiplying a number by itself many times (as noted above, 73 = 7 × 7 × 7).
you do not do anything when you add numbers with exponents. you just figure out the answer. it is only if you multiply numbers with exponents, where you add the exponents..
70 = 1 : 71 = 7 ; 72 = 49 : 73 = 343 : 74 = 2401 The final digit repeats as the exponent increases by 4. So 735 has the same final digit (3) as 73 : 760 has the same final digit (1) as 70.