Question

Subtract (-20-12√7) from (-14+4√17). (1 mark) *

1 point

-6 -16√7

6+16√17

-6+16√7

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Answer 1

subtract (-20-12√17) from (-14+4√17)

=> -14+4√17-(-20-12√17)

=> -14+4√17+20+12√17

=> -14+20+4√17+12√17

=> +6 + 16√17

=> the right answer is 6+16√17

so that...option B is the correct answer..☺️✌️