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If for example you have g square x g cube, all you have to do is add up the potencies and put them in the same base, so in this case it will be g⁵. in the case of dividing potencies all you hav...

7x = 3x + 24 4x = 24 x = ²⁴/₄ x = 6

First of all, we operate the parenthesis obtaining 2x+1+3=8. Operating then, 2x+4=8, and leaving everything that depends on x in one side, 2x=8-4 (remember to change the sign when passing from one side of...

1^st calculate: 93 000 000 × 2π 2^nd calculate: 365×24 Then divide the two values: 186 000 000π÷8760 = 66705 (5 s.f.)

Pythagoras' theroem states that on a right-angle triangle, the square of the longest side (hypothenus) is equal to the sum of the squares of the other two sides.

Therefore, H² = A^2<...