WebExplain why 7x11x13+13 and 7x6x5x4x3x2x1+5 are composite numbers. Real numbers, Chapter-1, CLASS-10, Math. NCERT, CBSE, HSEB, Haryana Board WebJun 17, 2024 · Given 7×11×13+13. =13× (7×11+1)=3×78. This number is multiple of two integers.Hence it has more than two factors.Hence it is a composite number. …
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WebMar 8, 2024 · Explain why: (i) 7 11 x 13 x 15+15 is a composite number See answer Advertisement manhaparmar we can see that given numbera have more than two factors (other than 1 and number itself. So, 7×11×13+13 number is a composite number). We can see given number have more than factors ( other than 1 and number itself) … WebQ21 :} Explain why 7x11x13+13 is a composite number. Q22 :} Show that any positive odd number is of the form 6. q + 1, 6. q + 3 or 6. q + 5, where . q . is an integer. Q23 :} Show that the square of any positive integer is of the form 3. m . or 3. m + 1, where . m . is an integer. Q24 :} Use Euclid's division lemma to show that the cube of any ... moab wine store
State whether 7 × 11 × 13 + 7 is a composite number …
WebDec 16, 2024 · We know that a number is called a composite number if it has at least one factor other than 1 and the number itself. Here, 5045 is the product of 2 prime factors 5 and 1009 . Hence,7× 6 × 5 × 4 × 3 × 2 × 1+ 5 is a composite … Webwe have , 7*11*13+13=1001+13 =1014 1014 = 2*3*13*13 so, it's the product of more than two prime numbers 2,3 and 13 hence , it is a composite number … WebCh 1 - Real Numbers - Exercise 1.24. Explain Why 7x11x13+13 and 7x6x5x4x3x2x1+5 are composite numbers.AP SCERT Mathematics Textbook, Pg 8CCE MODEL, AP/TG Cla... moab wireless internet