Question

0.87 ² - 0.13² / 0.87 - 0.13​

Answer 1

Answer:

0.60747471264

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Answer 2

• We have to evaluate the above expression by using the given data.

             Given data:- $\frac{0.87^{2}-0.13^{2} }{0.87-0.13} .$

             To find:- Value of above expression.

             Solution:-

• To solve the above equation we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• BODMAS rule is to be followed while solving expressions in mathematics. It stands for,

      B= bracket

      O= order of power or rules

      D= division

      M= multiplication

      A= addition

      S=subtraction

      Therefore,

       $\frac{0.87^{2}-0.13^{2} }{0.87-0.13} \\=>\frac{0.7569-0.0169}{0.87-0.13} \\=>1.$

      Hence we will get the value is $1.$