lucia75
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sorry if I’m being annoying but.
Evaluate 4+ (m – n)" when m=7 and n=5.
+) The value of the expression is

sorry if Im being annoying but Evaluate 4 m n when m7 and n5 The value of the expression is class=

Respuesta :

Answer:

20

Step-by-step explanation:

Substitute these numbers in the expression.

You get-

4+ (7-5)^4

Now use PEMDAS.

Solve the parentheses first.

4+2^4.

Solve 2^4.

4+16

Add.

20.

Hope this helps! :)

TheUnknownScientist

Answer:

The answer is 20

Step-by-step explanation:

Given;

  • 4 + (m – n)⁴
  • m = 7
  • n = 5

To Find;

  • The value of the expression is = ?

Now, Substitute

4 + (m – n)⁴

4 + (7 – 5)⁴

4 + (2)⁴

4 + 16 = 20

Thus, The value of the expression is 20

-TheUnknownScientist 72

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