Question

Solve (-a+c)(-a+c) using algebraic identity

Answer 1

Step-by-step explanation:

( - a + c)^2 = a^2 + c^2 - 2ac...................m ..........

Answer 2

1 result(s) found

(c−a)  

2

 

See steps

Step by Step Solution:

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STEP

1

:

Multiplying Exponential Expressions

1.1    Multiply  (c-a)  by  (c-a)  

The rule says : To multiply exponential expressions which have the same base, add up their exponents.

In our case, the common base is  (c-a)  and the exponents are :

         1 , as  (c-a)  is the same number as  (c-a)1  

and   1 , as  (c-a)  is the same number as  (c-a)1  

The product is therefore,  (c-a)(1+1) = (c-a)2  

Final result :

 (c - a)2