please tell me the answer of this Maths chapter class 8 NCERT CBSE
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1. (-5)³ × (-5)⁴
= (-5)³ ⁺ ⁴
= (-5)⁷
2. p³ × p⁻¹⁰
= p³ ⁺ ⁽⁻¹⁰⁾
= p⁻⁷
3. 3⁵ × 3⁻¹⁰ × 3⁶
= 3⁵ ⁺ ⁽⁻¹⁰⁾ ⁺ ⁶
= 3⁽⁻⁵⁾ ⁺ ⁶
= 3₁ i.e. 3
4. (2⁵ ÷ 2⁸)⁵ × 2⁻⁵
= (2⁵⁻⁸)⁵ × 2⁻⁵
= (2³)⁵ × -2⁻⁵
= 2 × 2⁻⁵
= 2¹ × 2⁻⁵
= 2¹ ⁺ ⁽⁻⁵⁾
= 2⁻⁴
5. (-4)⁻³ × (5)³ × (-5)⁻³
= (-4)⁻³ × 5³⁺⁽⁻³⁾
= (-4)⁻³ × 5⁰⁰
= (-4)⁻³ × 1
= (-4)⁻³
6. (-3)⁴ × (⁵/₃)⁴
= (-3 × ⁵/₃)⁴
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