Question

porfa es para un examennn​

Answer 1

Explicación paso a paso:

Prob 03.

5m + 2 = 2(3m)

5m + 2 = 6m

m = 2

G.A = 8m + 1 = 8(2) + 1 = 17

Prob 04.

[(x+13)(13-x)+(x+12)(x-12)]0,5

[(13+x)(13-x)+(x+12)(x-12)]^0,5

[13² - x² + x² - 12²]^0,5

[169+144]^0,5

313^0,5 = 17,6

Prob 05.