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Factorisation

Short Answer Type

131.

Find and correct the errors in the following mathematical statement.

(a - 4) (a -2) = a² - 8

87 Views

132.

Find and correct the errors in the following mathematical statement.

$fraction numerator 3 straight x squared over denominator 3 straight x squared end fraction space equals space 0$

74 Views

133.

Find and correct the errors in the following mathematical statement.

$space space fraction numerator 3 straight x squared plus 1 over denominator 3 straight x squared end fraction space equals space 1 space plus space 1 space equals space 2$

107 Views

134.

Find and correct the errors in the following mathematical statement.

$fraction numerator 3 straight x over denominator 3 straight x plus 2 end fraction equals 1 half$

83 Views

135.
Find and correct the errors in the following mathematical statement.

$fraction numerator 3 over denominator 4 straight x plus 3 end fraction space equals space fraction numerator 1 over denominator 4 straight x end fraction$

fraction numerator 3 over denominator 4 straight x plus 3 end fraction space equals space fraction numerator 1 over denominator 4 straight x end fraction

The given statement is incorrect.

The correct statement is

space space fraction numerator 3 over denominator 4 straight x plus 3 end fraction space equals space fraction numerator 3 over denominator 4 straight x plus 3 end fraction

136 Views

136.

Find and correct the errors in the following mathematical statement.

$fraction numerator 4 straight x plus 5 over denominator 4 straight x space end fraction space equals space 5$

72 Views

137.

Find and correct the errors in the following mathematical statement.

$fraction numerator 7 straight x plus 5 over denominator 5 end fraction space equals space 7 straight x$