For each of the cubic unit cells shown below, select the letter of the direction vector that is represented by the set of directional indices.(a) [101]

step- i d k and i d c : )

you: : 0

bye

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

d

step-by-step explanation:

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