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Expression 1

6 x 7 – 3^2 x 9 + 4^3 =
Expression 2
5 + 4 x 2 + 6 – 2 X 2 - 1
(a) What is the value of Expression 1?

(b) Insert parentheses in Expression 2 so that it has a value of 19. Then show why your expression has a
value of 19.
Answer:

1 Answer

4 votes
The answers to the questions
Expression 1 6 x 7 – 3^2 x 9 + 4^3 = Expression 2 5 + 4 x 2 + 6 – 2 X 2 - 1 (a) What-example-1
Expression 1 6 x 7 – 3^2 x 9 + 4^3 = Expression 2 5 + 4 x 2 + 6 – 2 X 2 - 1 (a) What-example-2
User Patrick Murphy
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