MCQ
निम्न में कौन-सा कथन सत्य नहीं है -
- A$(7+8)+9=7+(8+9)$
- B$(7 \times 8) \times 9=7 \times(8 \times 9)$
- ✓$7+8 \times 9=(7 \times 8)+(7 \times 9)$
- D$7 \times(8+9)=(7 \times 8)+(7 \times 9)$
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