solve each equation by finding square roots. If the equation has no real number solution, write no solution. 5z^2-45=0

solve each equation by finding square roots If the equation has no real number solution write no solution 5z2450 class=

Respuesta :

Answer:

Z = +3

Step-by-step explanation:

3 squared is 9 and 9 times 5 is 45 so 45 minus 45 is zero

Answer:

Z = +or- 3, or Option A, would be the best answer choice out of the ones provided above.