Which of the follwing is a valid step in the solution of 4 sqrt 2x + 4sqrt x+ 3=0​

Factor this polynomial completely x^2-64

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

10 points? me . its important ‼️‼️