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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 7

If a = 2 and b = 3, find the value of: (b – a)3 - Mathematics

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प्रश्न

If a = 2 and b = 3, find the value of: (b – a)3 

योग

उत्तर

(b − a)3

Step 1: Substitute the values of a = 2 and b = 3

(b − a)3 = (3 − 2)3

(3 − 2)3 = 13

13 = 1

= 1

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Concept for Exponents Only Natural Numbers.
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 5: Exponents (Including Laws of Exponents) - Exercise 5 (A)

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सेलिना Concise Mathematics [English] Class 7 ICSE
अध्याय 5 Exponents (Including Laws of Exponents)
Exercise 5 (A) | Q 7.2
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