Question

Simplyfy root 28 + root 98 + root 147

Answer 1

Heya !!

✓28 + ✓98 + ✓147

=> ✓2 × 2 × 7 + ✓2 × 7 × 7 + ✓ 3 × 7 × 7

=> 2✓7 + 7✓2 + 7✓3 [ Answer ]

Answer 2

√28+√98+√147
=(√7×√2×√2)+(√7×√7×√2)+(√7×√7×√3)
=(2√7)+(7√2)+(7√3)
I hope it helps
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