Question

( 2a^2-2b^2) - ( a^2-b^2) simplify pls answer the question

Answer 1

Answer:

Answer is attached here

Answer 2

• As per the data given in the question, we have to find the value of the expression.

       Given data:-$(2a^{2}-2b^{2})-(a^{2}-b^{2}).$

        To find:- value of the expression.

         Solution:-

• Here, we will use the below following steps to find a solution using the transposition method:
• Step 1:- we will Identify the variables and constants in the given simple equation.
• Step 2:-then we Simplify the equation in LHS and RHS.
• Step 3:- Transpose or shift the term on the other side to solve the equation further simplest.
• Step 4:- Simplify the equation using arithmetic operation as required that is mentioned in rule 1 or rule 2 of linear equations.
• Step 5:- Then the result will be the solution for the given linear equation.

        By using the transposition method. we get,

         $=2a^{2}-2b^{2}-a^{2}+b^{2}\\=a^{2}-b^{2}\\=(a+b)(a-b).$

   Hence, the simplified value is $(a+b)(a-b).$