pls solve it ryt now... don't spam and pls don't report my question
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Answered by
2
ANS =>
( 4√2 +7√3) + (2√2 -4√3)
= 4√2 +7√3 + 2√2 -4√3
= 6√2 -3√3
Answered by
1
Answer:
1.17.780
2.-4.100
Step-by-step explanation:
1.4x1.414+7x1.732
=5.656+12.124
=17.78
2.2x1.414-4x1.732
=2.828-6.928
=-4.100
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