Simplify: 7^4 ÷ 7^2.
Correct answer(s):
- 49
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Simplify: 7^4 ÷ 7^2.
Simplify using index laws: (x^3)^3.
Simplify using index laws: a^3 × a^3.
Solve the inequality: 2x + 1 < 17.
Solve the inequality: -4x + 6 > 2.
Solve the inequality: -2x + 10 > 2.
Solve the inequality: -3x – 8 > -14.
Solve the inequality: 2x – 1 < 15.
Solve the inequality: -2x + 9 < 1.
Solve the inequality: -5x + 1 < 21.
Solve the inequality: 4x – 5 > 3.
Solve the inequality: -4x – 4 < -4.
Solve the inequality: -2x + 6 > 4.
Solve the inequality: -3x – 10 < -10.
Solve the inequality: 4x + 0 < 12.
Solve the inequality: 5x + 1 < -14.
Solve the inequality: 5x + 10 < 20.
Solve the inequality: 5x + 7 > 42.
Solve the inequality: -2x + 7 < -3.
Solve the inequality: 4x – 8 < 12.