What is 0.25\times (-91)(91)-(-21)(-21)+0.5\times (-5) ?

The solution to 0.25\times (-91)(91)-(-21)(-21)+0.5\times (-5) is -2513.75

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simplify 0.25\times (-91)(91)-(-21)(-21)+0.5\times (-5)

simplify

0.25 \cdot (- 91) (91) - (- 21) (- 21) + 0.5 \cdot (- 5)

- 2513.75

Solution steps

0.25 (- 91) (91) - (- 21) (- 21) + 0.5 (- 5)

0.25 (- 91) (91) = - 2070.25

(- 21) (- 21) = 441

0.5 (- 5) = - 2.5

= - 2070.25 - 441 - 2.5

Subtract the numbers:

- 2070.25 - 441 - 2.5 = - 2513.75

= - 2513.75

l^{- 1} \cdot {\frac{1}{( s ^{2} + 14 s + 24 )}}

(\frac{1}{2 x + y})^{2}

[(- 1)^{n}]^{2}

2 x^{7} - 128 x

\frac{( 4 x + 10 ) ( x + 3 )}{2}

What is 0.25\times (-91)(91)-(-21)(-21)+0.5\times (-5) ?
The solution to 0.25\times (-91)(91)-(-21)(-21)+0.5\times (-5) is -2513.75