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Fill in the blanks: An ul(P) is an eq...

Fill in the blanks:
An `ul(P)` is an equality, which is true for all values of the variables in the equality. An `ul(Q)` is not an identity `ul(Q)` are formed from variables and constants.

A

P - Identity, Q - equation , R- expressions ,

B

P - Equation ,Q - identity , R-expressions ,

C

P - Identity ,Q - expression , R-equations ,

D

P - Equation ,Q - expression , R-identities ,

Text Solution

AI Generated Solution

The correct Answer is:
To fill in the blanks in the given statement, we need to identify the correct terms that fit the definitions provided. ### Step-by-Step Solution: 1. **Understanding the first blank (P)**: - The statement mentions that P is an equality that is true for all values of the variables in the equality. This definition matches the concept of an **identity** in mathematics. - Therefore, we fill in the first blank with **identity**. 2. **Understanding the second blank (Q)**: - The statement indicates that Q is not an identity. This suggests that Q is a type of mathematical expression that does not hold true for all values of the variables. - The term that fits this description is **equation**, as an equation can be true for some values of the variables but not for all. - Thus, we fill in the second blank with **equation**. 3. **Finalizing the statement**: - Putting it all together, we have: - An **identity (P)** is an equality, which is true for all values of the variables in the equality. An **equation (Q)** is not an identity. **Equations (Q)** are formed from variables and constants. ### Final Answer: - P: identity - Q: equation
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