Question

the value of 5^0 +2^0 +5 x 6^0

Answer 1

QUESTION :-

Find the value of 5^0 +2^0 +5 x 6^0

ANSWER :-

${5}^{0} + {2}^{0} + 5 \times {6}^{0} \\ 1 + 1 + 5 \times 1 \\ 1 + 1 + 5 \\ 7$

Hence, the value of 5^0 +2^0 +5 x 6^0 is 7.

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Thank you for the question !

Answer 2

Answer:-

To Find:-

Value of (5^0 + 2^0 + 5 × 6^0).

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5^0 + 2^0 + 5 × 6^0

= 1 + 1 + 5 × 1

[Since x⁰ = 1]

= 1 + 1 + 5

[As per DMAS rule, multiplication is done before addition.]

= 2 + 5

= 7 ...(Ans.)

Some laws of exponents:-

1. xᵐ × xⁿ = xᵐ⁺ⁿ
2. xᵐ ÷ xⁿ = xᵐ⁻ⁿ
3. x⁻ⁿ = 1/xⁿ
4. x⁰ = 1 (Applied in this answer)
5. (x/y)ⁿ = xⁿ/yⁿ