Which of the following is not true?
(A) (7 + 8) + 9 = 7 + (8 + 9)
(B) (7 × 8) × 9 = 7 × (8 × 9)
(C) 7 + 8 × 9 = (7 + 8) × (7 + 9)
(D) 7 × (8 + 9) = (7 × 8) + (7 × 9)
Answers
Answered by
53
(C) 7 + 8 × 9 = (7 + 8) × (7 + 9)
IS NOT TRUE
IS NOT TRUE
Answered by
34
Answer:
c ) 7+8×9 =( 7+8)×(7+9)
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