Find each of the following products: (a) 3×(−1) (b) (−1)×225 (c) (−21)×(−30) (d) (−316)×(−1) (e) (−15×0×(−18) (f) (−12)×(−11)×(10) (g) 9×(−3)×(−6) (h) (−18)×(−5)×(−4) (i) (−1)×(−2)×(−3)×4 (j) (−3)×(−6)×(−2)×(−1)

Solution: Here, we will use the below rules,(+)×(−)=(−)(−)×(+)=(−)(−)×(−)=(+)(+)×(+)=(+)(a)3×(−1)=−3(b)(−1)×225=−225(c)(−21)×(−30)=630(d)(−316)×(−1)=316(e)(−15)×0×(−18)=0(f)(−12)×(−11)×(10)=1320(g)9×(−3)×(−6)=162(h)(−18)×(−5)×(−4)=−360(i)(−1)×(−2)×(−3)×4=−24(j)(−3)×(−6)×(−2)×(−1)=36

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Find each of the following products: (a) {3}{(-{1})} (b) {(-{1

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Find each of the following products: (a) $3 \times (- 1)$ (b) $(- 1) \times 225$ (c) $(- 21) \times (- 30)$ (d) $(- 316) \times (- 1)$ (e) $(- 15 \times 0 \times (- 18)$ (f) $(- 12) \times (- 11) \times (10)$ (g) $9 \times (- 3) \times (- 6)$ (h) $(- 18) \times (- 5) \times (- 4)$ (i) $(- 1) \times (- 2) \times (- 3) \times 4$ (j) $(- 3) \times (- 6) \times (- 2) \times (- 1)$

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Find each of the following products: (a)

3 \times (- 1)

(b)

(- 1) \times 225

(c)

(- 21) \times (- 30)

(d)

(- 316) \times (- 1)

(e)

(- 15 \times 0 \times (- 18)

(f)

(- 12) \times (- 11) \times (10)

(g)

9 \times (- 3) \times (- 6)

(h)

(- 18) \times (- 5) \times (- 4)

(i)

(- 1) \times (- 2) \times (- 3) \times 4

(j)

(- 3) \times (- 6) \times (- 2) \times (- 1)

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Text solutionVerified

Solution: Here, we will use the below rules,

(+) \times (-) = (-)

(-) \times (+) = (-)

(-) \times (-) = (+)

(+) \times (+) = (+)

(a)

3 \times (- 1) = - 3

(b)

(- 1) \times 225 = - 225

(c)

(- 21) \times (- 30) = 630

(d)

(- 316) \times (- 1) = 316

(e)

(- 15) \times 0 \times (- 18) = 0

(f)

(- 12) \times (- 11) \times (10) = 1320

(g)

9 \times (- 3) \times (- 6) = 162

(h)

(- 18) \times (- 5) \times (- 4) = - 360

(i)

(- 1) \times (- 2) \times (- 3) \times 4 = - 24

(j)

(- 3) \times (- 6) \times (- 2) \times (- 1) = 36

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Question Text	Find each of the following products: (a) $3 \times (- 1)$ (b) $(- 1) \times 225$ (c) $(- 21) \times (- 30)$ (d) $(- 316) \times (- 1)$ (e) $(- 15 \times 0 \times (- 18)$ (f) $(- 12) \times (- 11) \times (10)$ (g) $9 \times (- 3) \times (- 6)$ (h) $(- 18) \times (- 5) \times (- 4)$ (i) $(- 1) \times (- 2) \times (- 3) \times 4$ (j) $(- 3) \times (- 6) \times (- 2) \times (- 1)$
Answer Type	Text solution:1
Upvotes	150

Find each of the following products: (a) 3×(−1) (b) (−1)×225 (c) (−21)×(−30) (d) (−316)×(−1) (e) (−15×0×(−18) (f) (−12)×(−11)×(10) (g) 9×(−3)×(−6) (h) (−18)×(−5)×(−4) (i) (−1)×(−2)×(−3)×4 (j) (−3)×(−6)×(−2)×(−1)

Text solutionVerified

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