Question

simplify
its answer is 0 can anyone please solve it​

Answer 1

$\huge \star \: \underline{ \underline{ \sf{answer}}}$

$\sf{2 \sqrt{98} - 8 \sqrt{32} + 3 \sqrt{72} } \\ \\ \sf{ = 2 \sqrt{2x7x7} - 8 \sqrt{2 \times 2 \times 2 \times 2 \times 2} + 3 \sqrt{2 \times 2 \times 2 \times 3 \times 3} } \\ \\ \sf{ = (2 \times 7 \sqrt{2}) - (8 \times 2 \times 2 \sqrt{2} ) + (3 \times 2 \times 3 \sqrt{2} )} \\ \\ \sf{ = 14 \sqrt{2} - 32 \sqrt{2} +18 \sqrt{2} } \\ \\ \sf{ = 32 \sqrt{2} - 32 \sqrt{2} } \\ \\ \sf{ = \cancel{32 \sqrt{2} } - \cancel{32 \sqrt{2}}} \\ \\ \sf{ = 0}$

Answer 2

Answer:

simply

its answer is 0

okkkk