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3 years ago

Solve for q 36q² − 64 = 0

Mathematics

2 answers:

In-s [12.5K]3 years ago

6 0

Answer:

q =±4/3

Step-by-step explanation:

36q² − 64 = 0

Add 64 to each side

36q² =64

Divide each side by 36

36q² /36 =64/36

q² =64/36

Take the square root of each side

sqrt(q²) =± sqrt(64/36)

q = ±8/6

q =±4/3

Vera_Pavlovna [14]3 years ago

5 0

36q² − 64 = 0

=> 36q² = 0 + 64

=> 36q² = 64

=> q² = 64/36

=> q² = 16/9

=> q = √(16/9)

=> q = √16/√9

=> q = ± 4/3

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