Question

1) Сравните значения выражений |x+y| и |х|+|у| если х=-72 и у=66 2)х=413 и у=1012Помощь♡​

Answer 1

Пошаговое объяснение:

|х+у| и |х|+|у| х= -72; у= 66

1) |-72+66|=6 < |-72|+|66|=72+66=138

|х+у| и |х|+|у| х=413; у=1012

2)|413+1012|=1425 = |413|+|1012|=413×1012=1425

Answer 2

Comparing the values of |x+y| and |x| |y| when x = -72 and y = 66:

To compare the values of |x+y| and |x| |y|, we need to substitute the given values of x and y and evaluate the expressions.

1) When x = -72 and y = 66: - |x+y| = |-72+66| = |-6| = 6 - |x| |y| = |-72| |66| = 72 * 66 = 4752

Therefore, when x = -72 and y = 66, the value of |x+y| is 6 and the value of |x| |y| is 4752.

Comparing the values of |x+y| and |x| |y| when x = 413 and y = 1012:

2) When x = 413 and y = 1012: - |x+y| = |413+1012| = |1425| = 1425 - |x| |y| = |413| |1012| = 413 * 1012 = 417956

Therefore, when x = 413 and y = 1012, the value of |x+y| is 1425 and the value of |x| |y| is 417956.

To summarize: 1) When x = -72 and y = 66, |x+y| = 6 and |x| |y| = 4752. 2) When x = 413 and y = 1012, |x+y| = 1425 and |x| |y| = 417956.

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