Evaluate (49/64) ^1/2 write it as a fraction

Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i