Find the value of – ab if 2 2 5a 4b a 4b 04 . a and b are real numbers.
Question
Find the value of – ab if
where a and b are real numbers.
Solution
To find the value of – ab, we can start by simplifying the given expression step by step.
Given expression: 2^2 + 5a - 4b + a - 4b + 0^4
Step 1: Simplify the exponents 2^2 = 4 0^4 = 0
Simplified expression: 4 + 5a - 4b + a - 4b + 0
Step 2: Combine like terms 4 + a + a + 5a - 4b - 4b + 0
Combining the terms with 'a', we get: 4 + 7a - 4b - 4b + 0
Combining the terms with 'b', we get: 4 + 7a - 8b + 0
Step 3: Simplify further 4 + 7a - 8b
Therefore, the value of – ab is 7a - 8b.
Similar Questions
Find the value of – ab if 2 2 5a 4b a 4b 04 . a and b are real numbers.
Select the correct answerIf (𝟓𝒂−𝟑𝒃)∶(𝟒𝒂−𝟐𝒃)=𝟐∶𝟑 then a : b is equal to:Options3 : 45 : 85 : 72 : 3
The midpoint of AB𝐴𝐵 is at (−4,4)(-4,4) . If A=(−6,6)𝐴=(-6,6) , find B𝐵 .B is
If ab = 1, where a and b are real numbers then? a = b-1 b = a a = b = 2 none of the mentioned
The quotient of two numbers is 5. Their difference is 4. What are the two numbers?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.