-7-(+2)- tell me the answer
Answers
Answered by
74
Question
-7-(2) Find the value of the equation ?
Answer
-7-(2)
- As , before 2 it is having (-) sigh and also before 7 for which in the next step it will be + .
= -7+2
- (-,+)=- For which these two numbers will be subtracted .and also the value contains subtraction sigh .
= -5
-5 is the value of the given question .
☃Additional information
Different sings value -
- (+,-) = -
- (-,-)= +
- (-,+)= -
- (+,+)=+
Answered by
6
Given data: -7-(+2) = ?
To find: Multiplication of the given number
Solution:
- Multiplication is defined as the product of two numbers.
- According to the multiplication rule we have 4 formula.
- (+) x (+) = + Multiplying positive sign we get positive.
- (-) x (-) = + Multiplying negative sign we get positive.
- (+) x (-) = - Multiplying positive and negative sign we get negative.
- (-) x (+)= - Multiplying negative and positive sign we get negative.
- Hence the multiplication of given number is -9.
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