Evaluate
77
Factor
7\times 11
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14+7+4+4+3+8+6+10+5+7+9
Add 9 and 5 to get 14.
21+4+4+3+8+6+10+5+7+9
Add 14 and 7 to get 21.
25+4+3+8+6+10+5+7+9
Add 21 and 4 to get 25.
29+3+8+6+10+5+7+9
Add 25 and 4 to get 29.
32+8+6+10+5+7+9
Add 29 and 3 to get 32.
40+6+10+5+7+9
Add 32 and 8 to get 40.
46+10+5+7+9
Add 40 and 6 to get 46.
56+5+7+9
Add 46 and 10 to get 56.
61+7+9
Add 56 and 5 to get 61.
68+9
Add 61 and 7 to get 68.
77
Add 68 and 9 to get 77.
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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